diff --git a/Management.Test/Services/CanvasServiceTests.cs b/Management.Test/Services/CanvasServiceTests.cs
index 5afbcbe..1504306 100644
--- a/Management.Test/Services/CanvasServiceTests.cs
+++ b/Management.Test/Services/CanvasServiceTests.cs
@@ -7,7 +7,7 @@
 
 // namespace Management.Test;
 
-// public class CanvasServiceTests
+// public class ICanvasServiceTests
 // {
 //   [Test]
 //   public async Task CanReadCanvasSemesters()
@@ -22,7 +22,7 @@
 //     };
 //     Mock<IWebRequestor> mockRequestor = getTermsMock(expectedTerms);
 
-//     var service = new CanvasService(mockRequestor.Object);
+//     var service = new ICanvasService(mockRequestor.Object);
 //     var canvasTerms = await service.GetTerms();
 
 //     canvasTerms.Should().BeEquivalentTo(expectedTerms);
@@ -58,7 +58,7 @@
 //       ),
 //     };
 //     Mock<IWebRequestor> mockRequestor = getTermsMock(expectedTerms);
-//     var service = new CanvasService(mockRequestor.Object);
+//     var service = new ICanvasService(mockRequestor.Object);
 
 //     var queryDate = new DateTime(2022, 6, 1);
 //     var canvasTerms = await service.GetCurrentTermsFor(queryDate);
diff --git a/Management.Web/Management.Web.csproj b/Management.Web/Management.Web.csproj
index 4213e61..510e607 100644
--- a/Management.Web/Management.Web.csproj
+++ b/Management.Web/Management.Web.csproj
@@ -9,10 +9,10 @@
     <PackageReference Include="dotenv.net" Version="3.1.2" />
     <PackageReference Include="Markdig" Version="0.31.0" />
     <PackageReference Include="Microsoft.AspNetCore.SignalR.Client" Version="8.0.3" />
-    <PackageReference Include="OpenTelemetry.Exporter.Console" Version="1.7.0" />
-    <PackageReference Include="OpenTelemetry.Exporter.OpenTelemetryProtocol" Version="1.7.0" />
-    <PackageReference Include="OpenTelemetry.Extensions.Hosting" Version="1.7.0" />
-    <PackageReference Include="OpenTelemetry.Instrumentation.AspNetCore" Version="1.7.0" />
+    <PackageReference Include="OpenTelemetry.Exporter.Console" Version="1.8.1" />
+    <PackageReference Include="OpenTelemetry.Exporter.OpenTelemetryProtocol" Version="1.8.1" />
+    <PackageReference Include="OpenTelemetry.Extensions.Hosting" Version="1.8.1" />
+    <PackageReference Include="OpenTelemetry.Instrumentation.AspNetCore" Version="1.8.1" />
   </ItemGroup>
 
   <PropertyGroup>
diff --git a/Management.Web/Pages/AssignmentForm/AssignmentForm.razor b/Management.Web/Pages/AssignmentForm/AssignmentForm.razor
index f39b278..883bb10 100644
--- a/Management.Web/Pages/AssignmentForm/AssignmentForm.razor
+++ b/Management.Web/Pages/AssignmentForm/AssignmentForm.razor
@@ -3,7 +3,7 @@
 @using CanvasModel.Assignments
 
 @inject CoursePlanner planner
-@inject CanvasService canvas
+@inject ICanvasService canvas
 @inject NavigationManager Navigation
 @inject AssignmentEditorContext assignmentContext
 
@@ -144,15 +144,15 @@
 
   private async Task deleteFromCanvas()
   {
-    if (assignmentInCanvas == null 
-      || planner?.LocalCourse?.Settings.CanvasId == null 
+    if (assignmentInCanvas == null
+      || planner?.LocalCourse?.Settings.CanvasId == null
       || assignmentContext.Assignment == null
     )
       return;
-      
+
     deletingAssignmentFromCanvas = true;
     await canvas.Assignments.Delete(
-      (ulong)planner.LocalCourse.Settings.CanvasId, 
+      (ulong)planner.LocalCourse.Settings.CanvasId,
       assignmentInCanvas.Id,
       assignmentContext.Assignment.Name
     );
@@ -186,8 +186,8 @@
       Toggle Help
     </button>
     <ConfirmationModal Label="Delete" Class="btn btn-danger" OnConfirmAsync="HandleDelete" />
-    <button 
-      class="btn btn-outline-secondary mx-3" 
+    <button
+      class="btn btn-outline-secondary mx-3"
       disabled="@(addingAssignmentToCanvas || deletingAssignmentFromCanvas)"
       @onclick="addToCanvas"
     >
@@ -195,26 +195,26 @@
     </button>
     @if (assignmentInCanvas != null)
     {
-      <a 
-        class="btn btn-outline-secondary me-1" 
-        href="@canvasAssignmentUrl" 
+      <a
+        class="btn btn-outline-secondary me-1"
+        href="@canvasAssignmentUrl"
         target="_blank"
         disabled="@(addingAssignmentToCanvas || deletingAssignmentFromCanvas)"
       >
         View in Canvas
       </a>
-      <button 
-        class="btn btn-outline-secondary mx-3" 
+      <button
+        class="btn btn-outline-secondary mx-3"
         disabled="@(addingAssignmentToCanvas || deletingAssignmentFromCanvas)"
         @onclick="updateInCanvas"
       >
         Update In Canvas
       </button>
-      <ConfirmationModal 
+      <ConfirmationModal
         Disabled="@(addingAssignmentToCanvas || deletingAssignmentFromCanvas)"
-        Label="Delete from Canvas" 
-        Class="btn btn-outline-danger mx-3" 
-        OnConfirmAsync="deleteFromCanvas" 
+        Label="Delete from Canvas"
+        Class="btn btn-outline-danger mx-3"
+        OnConfirmAsync="deleteFromCanvas"
       />
     }
     <button class="btn btn-primary mx-2" @onclick="@(() => {
@@ -225,5 +225,5 @@
     </button>
   </div>
 
-  
-</div>
\ No newline at end of file
+
+</div>
diff --git a/Management.Web/Pages/AssignmentForm/AssignmentFormPage.razor b/Management.Web/Pages/AssignmentForm/AssignmentFormPage.razor
index 4cec309..d7782f3 100644
--- a/Management.Web/Pages/AssignmentForm/AssignmentFormPage.razor
+++ b/Management.Web/Pages/AssignmentForm/AssignmentFormPage.razor
@@ -8,7 +8,7 @@
 @using Management.Web.Shared.Components
 
 @inject FileStorageManager fileStorageManager
-@inject CanvasService canvas
+@inject ICanvasService canvas
 @inject CoursePlanner planner
 @inject AssignmentEditorContext assignmentContext
 @inject ILogger<AssignmentFormPage> logger
diff --git a/Management.Web/Pages/CanvasRequestsQueue.razor b/Management.Web/Pages/CanvasRequestsQueue.razor
index 6350d8c..b58cbc7 100644
--- a/Management.Web/Pages/CanvasRequestsQueue.razor
+++ b/Management.Web/Pages/CanvasRequestsQueue.razor
@@ -1,7 +1,7 @@
 @page "/test"
 @rendermode InteractiveServer
 
-@inject CanvasService canvas
+@inject ICanvasService canvas
 @inject CoursePlanner planner
 @inject FileStorageManager fileStorageManager
 @inject NavigationManager Navigation
diff --git a/Management.Web/Pages/Course/AssignmentGroups.razor b/Management.Web/Pages/Course/AssignmentGroups.razor
index c0deae5..06fb286 100644
--- a/Management.Web/Pages/Course/AssignmentGroups.razor
+++ b/Management.Web/Pages/Course/AssignmentGroups.razor
@@ -1,5 +1,5 @@
 @using Management.Web.Shared.Components
-@inject CanvasService canvas
+@inject ICanvasService canvas
 @inject CoursePlanner planner
 
 
@@ -42,7 +42,7 @@
 
   private Action<ChangeEventArgs> saveGroupName(string groupId)
   {
-    return (e) => 
+    return (e) =>
     {
       if(planner.LocalCourse != null)
       {
@@ -54,17 +54,17 @@
         );
         planner.LocalCourse = planner.LocalCourse with
         {
-          Settings = planner.LocalCourse.Settings with 
+          Settings = planner.LocalCourse.Settings with
           {
             AssignmentGroups = newGroups
           }
         };
       }
-    };  
+    };
   }
   private Action<ChangeEventArgs> saveGroupWeight(string groupId)
   {
-    return (e) => 
+    return (e) =>
     {
       if(planner.LocalCourse != null)
       {
@@ -76,13 +76,13 @@
         );
         planner.LocalCourse = planner.LocalCourse with
         {
-          Settings = planner.LocalCourse.Settings with 
+          Settings = planner.LocalCourse.Settings with
           {
             AssignmentGroups = newGroups
           }
         };
       }
-    };  
+    };
   }
 
   private async Task SyncAssignmentGroupsWithCanvas()
@@ -105,13 +105,13 @@
     <div class="row">
       <div class="col-auto">
         <label class="form-label">Group Name</label>
-        <input 
+        <input
           class="form-control"
           @bind="groupName" @oninput="nameInputCallback">
       </div>
       <div class="col-auto">
         <label class="form-label">Weight</label>
-        <input 
+        <input
           class="form-control"
           @bind="weight"
           @oninput="weightInputCallback"
@@ -120,7 +120,7 @@
     </div>
   }
   <div class="d-flex justify-content-end">
-    <button 
+    <button
       class="btn btn-outline-primary"
       @onclick="AddAssignmentGroup"
     >
@@ -128,7 +128,7 @@
     </button>
   </div>
 
-  <button 
+  <button
     class="btn btn-outline-secondary"
     @onclick="SyncAssignmentGroupsWithCanvas"
     disabled="@syncingAssignmentGroups"
diff --git a/Management.Web/Pages/Course/Course.razor b/Management.Web/Pages/Course/Course.razor
index e383966..9d70ea4 100644
--- a/Management.Web/Pages/Course/Course.razor
+++ b/Management.Web/Pages/Course/Course.razor
@@ -8,7 +8,7 @@
 
 
 @inject FileStorageManager fileStorageManager
-@inject CanvasService canvas
+@inject ICanvasService canvas
 @inject CoursePlanner planner
 @inject NavigationManager navigtion
 @inject IConfiguration config
diff --git a/Management.Web/Pages/Course/CourseDetails.razor b/Management.Web/Pages/Course/CourseDetails.razor
index 209e6df..03b141f 100644
--- a/Management.Web/Pages/Course/CourseDetails.razor
+++ b/Management.Web/Pages/Course/CourseDetails.razor
@@ -3,7 +3,7 @@
 @using Management.Web.Pages.Course.Module
 @using Management.Web.Pages.Course.CourseCalendar
 
-@inject CanvasService canvas
+@inject ICanvasService canvas
 @inject CoursePlanner planner
 
 @code
diff --git a/Management.Web/Pages/Course/CourseSettings.razor b/Management.Web/Pages/Course/CourseSettings.razor
index 105abd4..9ae9efd 100644
--- a/Management.Web/Pages/Course/CourseSettings.razor
+++ b/Management.Web/Pages/Course/CourseSettings.razor
@@ -1,5 +1,5 @@
 @using Management.Web.Shared.Components
-@inject CanvasService canvas
+@inject ICanvasService canvas
 @inject CoursePlanner planner
 
 @code
@@ -19,23 +19,23 @@
   }
   private IEnumerable<EnrollmentTermModel>? terms { get; set; } = null;
   private ulong? _selectedTermId {get; set;}
-  private ulong? selectedTermId { 
-    get => _selectedTermId; 
+  private ulong? selectedTermId {
+    get => _selectedTermId;
     set
     {
       _selectedTermId = value;
       if(selectedTerm != null && planner.LocalCourse != null)
       {
-        planner.LocalCourse = planner.LocalCourse with 
+        planner.LocalCourse = planner.LocalCourse with
         {
-          Settings = planner.LocalCourse.Settings with 
+          Settings = planner.LocalCourse.Settings with
           {
             StartDate=selectedTerm.StartAt ?? new DateTime(),
             EndDate=selectedTerm.EndAt ?? new DateTime(),
           }
         };
       }
-    } 
+    }
   }
   private EnrollmentTermModel? selectedTerm
   {
@@ -59,8 +59,8 @@
 
 }
 
-<button 
-  class="btn btn-outline-secondary" 
+<button
+  class="btn btn-outline-secondary"
   @onclick="@(() => modal.Show())"
 >
   Edit Course Settings
@@ -71,7 +71,7 @@
     <h1>Course Settings</h1>
   </Title>
   <Body>
-    
+
     <h5 class="text-center">Select Days Of Week</h5>
     <div class="row m-3">
     @foreach (DayOfWeek day in (DayOfWeek[])Enum.GetValues(typeof(DayOfWeek)))
@@ -80,16 +80,16 @@
           <button
             class="@(
               planner.LocalCourse?.Settings.DaysOfWeek.Contains(day) ?? false
-                ? "btn btn-secondary" 
+                ? "btn btn-secondary"
                 : "btn btn-outline-secondary"
-            )" 
-            @onclick="() => 
+            )"
+            @onclick="() =>
             {
               if(planner.LocalCourse?.Settings.DaysOfWeek.Contains(day) ?? false)
               {
-                planner.LocalCourse = planner.LocalCourse with 
+                planner.LocalCourse = planner.LocalCourse with
                 {
-                  Settings = planner.LocalCourse.Settings with 
+                  Settings = planner.LocalCourse.Settings with
                   {
                     DaysOfWeek = planner.LocalCourse.Settings.DaysOfWeek.Where((d) => d != day)
                   }
@@ -99,16 +99,16 @@
               {
                 if (planner.LocalCourse != null)
                 {
-                  planner.LocalCourse = planner.LocalCourse with 
+                  planner.LocalCourse = planner.LocalCourse with
                   {
-                    Settings = planner.LocalCourse.Settings with 
+                    Settings = planner.LocalCourse.Settings with
                     {
                       DaysOfWeek = planner.LocalCourse.Settings.DaysOfWeek.Append(day)
                     }
                   };
                 }
               }
-            }" 
+            }"
           >
             @day
           </button>
@@ -138,15 +138,15 @@
       </div>
     }
 
-      
+
     @if(planner.LocalCourse != null)
     {
       <div class="row justify-content-center m-3 text-center">
         <div class="col-auto">
           <div>Default Assignment Due Time</div>
-          <TimePicker Time="planner.LocalCourse.Settings.DefaultDueTime" UpdateTime="@((newTime) => 
-              planner.LocalCourse = 
-                planner.LocalCourse with 
+          <TimePicker Time="planner.LocalCourse.Settings.DefaultDueTime" UpdateTime="@((newTime) =>
+              planner.LocalCourse =
+                planner.LocalCourse with
                 { Settings = planner.LocalCourse.Settings with { DefaultDueTime=newTime } }
             )"
           />
@@ -156,11 +156,11 @@
     <AssignmentGroups />
   </Body>
   <Footer>
-    <button 
-      class="btn btn-outline-secondary" 
+    <button
+      class="btn btn-outline-secondary"
       @onclick="@(() => modal.Hide())"
     >
       Done Editing Course Settings
     </button>
   </Footer>
-</Modal>
\ No newline at end of file
+</Modal>
diff --git a/Management.Web/Pages/Course/Module/NewItemsButtons/NewModule.razor b/Management.Web/Pages/Course/Module/NewItemsButtons/NewModule.razor
index ca056db..a34a00b 100644
--- a/Management.Web/Pages/Course/Module/NewItemsButtons/NewModule.razor
+++ b/Management.Web/Pages/Course/Module/NewItemsButtons/NewModule.razor
@@ -1,5 +1,5 @@
 @inject CoursePlanner planner
-@inject CanvasService canvas
+@inject ICanvasService canvas
 
 @code {
 
@@ -19,7 +19,7 @@
         Name=Name
       };
 
-      planner.LocalCourse = planner.LocalCourse with 
+      planner.LocalCourse = planner.LocalCourse with
       {
         Modules = planner.LocalCourse.Modules.Append(newModule)
       };
diff --git a/Management.Web/Pages/CoursePageForm/CoursePageForm.razor b/Management.Web/Pages/CoursePageForm/CoursePageForm.razor
index 0eea06e..6a3cc88 100644
--- a/Management.Web/Pages/CoursePageForm/CoursePageForm.razor
+++ b/Management.Web/Pages/CoursePageForm/CoursePageForm.razor
@@ -2,7 +2,7 @@
 @using CanvasModel.Pages
 
 @inject CoursePlanner planner
-@inject CanvasService canvas
+@inject ICanvasService canvas
 @inject NavigationManager Navigation
 @inject PageEditorContext pageContext
 
diff --git a/Management.Web/Pages/CoursePageForm/CoursePageFormPage.razor b/Management.Web/Pages/CoursePageForm/CoursePageFormPage.razor
index be3e1e6..ad001c8 100644
--- a/Management.Web/Pages/CoursePageForm/CoursePageFormPage.razor
+++ b/Management.Web/Pages/CoursePageForm/CoursePageFormPage.razor
@@ -8,7 +8,7 @@
 @using Management.Web.Shared.Components
 
 @inject FileStorageManager fileStorageManager
-@inject CanvasService canvas
+@inject ICanvasService canvas
 @inject CoursePlanner planner
 @inject PageEditorContext pageContext
 @inject ILogger<CoursePageFormPage> logger
diff --git a/Management.Web/Pages/Index.razor b/Management.Web/Pages/Index.razor
index ab9db05..76aca8a 100644
--- a/Management.Web/Pages/Index.razor
+++ b/Management.Web/Pages/Index.razor
@@ -6,7 +6,7 @@
 @using Management.Web.Pages.Course.Module.ModuleItems
 @using Management.Web.Shared.Components
 
-@inject CanvasService canvas
+@inject ICanvasService canvas
 @inject CoursePlanner planner
 
 
diff --git a/Management.Web/Pages/QuizForm/QuizFormPage.razor b/Management.Web/Pages/QuizForm/QuizFormPage.razor
index e6a7431..065819e 100644
--- a/Management.Web/Pages/QuizForm/QuizFormPage.razor
+++ b/Management.Web/Pages/QuizForm/QuizFormPage.razor
@@ -9,7 +9,7 @@
 @using Management.Web.Pages.Course.Module.ModuleItems
 
 @inject FileStorageManager fileStorageManager
-@inject CanvasService canvas
+@inject ICanvasService canvas
 @inject CoursePlanner planner
 @inject QuizEditorContext quizContext
 @inject MyLogger<QuizFormPage> logger
diff --git a/Management.Web/Program.cs b/Management.Web/Program.cs
index fb927bd..c19d8a9 100644
--- a/Management.Web/Program.cs
+++ b/Management.Web/Program.cs
@@ -73,12 +73,12 @@ builder.Services.AddScoped(typeof(MyLogger<>));
 
 builder.Services.AddScoped<IWebRequestor, WebRequestor>();
 builder.Services.AddScoped<CanvasServiceUtils>();
-builder.Services.AddScoped<CanvasAssignmentService>();
-builder.Services.AddScoped<CanvasCoursePageService>();
-builder.Services.AddScoped<CanvasAssignmentGroupService>();
-builder.Services.AddScoped<CanvasQuizService>();
-builder.Services.AddScoped<CanvasModuleService>();
-builder.Services.AddScoped<CanvasService, CanvasService>();
+builder.Services.AddScoped<ICanvasAssignmentService, CanvasAssignmentService>();
+builder.Services.AddScoped<ICanvasCoursePageService, CanvasCoursePageService>();
+builder.Services.AddScoped<ICanvasAssignmentGroupService, CanvasAssignmentGroupService>();
+builder.Services.AddScoped<ICanvasQuizService, CanvasQuizService>();
+builder.Services.AddScoped<ICanvasModuleService, CanvasModuleService>();
+builder.Services.AddScoped<ICanvasService, CanvasService>();
 
 builder.Services.AddScoped<MarkdownCourseSaver>();
 builder.Services.AddScoped<CourseMarkdownLoader>();
@@ -122,7 +122,6 @@ app.UseRouting();
 app.UseResponseCompression();
 
 app.MapBlazorHub();
-app.MapHub<SignalRHub>("/SignalRHub");
 app.MapFallbackToPage("/_Host");
 
 
diff --git a/Management.Web/Shared/InitializeNewCourse.razor b/Management.Web/Shared/InitializeNewCourse.razor
index 71e2849..98ac49e 100644
--- a/Management.Web/Shared/InitializeNewCourse.razor
+++ b/Management.Web/Shared/InitializeNewCourse.razor
@@ -4,7 +4,7 @@
 @using Microsoft.AspNetCore.Components.Server.ProtectedBrowserStorage
 @using LocalModels
 
-@inject CanvasService canvas
+@inject ICanvasService canvas
 @inject FileStorageManager fileStorageManager
 
 
diff --git a/Management/Features/Configuration/AssignmentEditorContext.cs b/Management/Features/Configuration/AssignmentEditorContext.cs
index d33411d..5b3f527 100644
--- a/Management/Features/Configuration/AssignmentEditorContext.cs
+++ b/Management/Features/Configuration/AssignmentEditorContext.cs
@@ -8,12 +8,12 @@ public class AssignmentEditorContext
 {
   public event Action? StateHasChanged;
 
-  public CanvasService canvas { get; }
+  public ICanvasService canvas { get; }
   private CoursePlanner planner { get; }
 
   public AssignmentEditorContext(
     MyLogger<AssignmentEditorContext> logger,
-    CanvasService canvas,
+    ICanvasService canvas,
     CoursePlanner planner
   )
   {
diff --git a/Management/Features/Configuration/CoursePlanner.cs b/Management/Features/Configuration/CoursePlanner.cs
index 2e042e8..91f4889 100644
--- a/Management/Features/Configuration/CoursePlanner.cs
+++ b/Management/Features/Configuration/CoursePlanner.cs
@@ -16,7 +16,7 @@ public class CoursePlanner
 {
   private readonly MyLogger<CoursePlanner> logger;
   private readonly FileStorageManager fileStorageManager;
-  private readonly CanvasService canvas;
+  private readonly ICanvasService canvas;
   private readonly ILogger<CoursePlanner> _otherLogger;
 
   public bool LoadingCanvasData { get; internal set; } = false;
@@ -24,7 +24,7 @@ public class CoursePlanner
   public CoursePlanner(
     MyLogger<CoursePlanner> logger,
     FileStorageManager fileStorageManager,
-    CanvasService canvas,
+    ICanvasService canvas,
     ILogger<CoursePlanner> otherLogger
   )
   {
diff --git a/Management/Features/Configuration/PageEditorContext.cs b/Management/Features/Configuration/PageEditorContext.cs
index 9f46e0c..3475029 100644
--- a/Management/Features/Configuration/PageEditorContext.cs
+++ b/Management/Features/Configuration/PageEditorContext.cs
@@ -6,12 +6,12 @@ using Management.Services.Canvas;
 
 public class PageEditorContext(
   CoursePlanner planner,
-  CanvasService canvas,
+  ICanvasService canvas,
   MyLogger<PageEditorContext> logger)
 {
   public event Action? StateHasChanged;
   private CoursePlanner planner { get; } = planner;
-  private CanvasService canvas { get; } = canvas;
+  private ICanvasService canvas { get; } = canvas;
   private readonly MyLogger<PageEditorContext> logger = logger;
 
 
diff --git a/Management/Features/Configuration/QuizEditorContext.cs b/Management/Features/Configuration/QuizEditorContext.cs
index 1e966a4..9f860e7 100644
--- a/Management/Features/Configuration/QuizEditorContext.cs
+++ b/Management/Features/Configuration/QuizEditorContext.cs
@@ -7,12 +7,12 @@ using Management.Services.Canvas;
 
 public class QuizEditorContext(
   CoursePlanner planner,
-  CanvasService canvas,
+  ICanvasService canvas,
   MyLogger<QuizEditorContext> logger)
 {
   public event Action? StateHasChanged;
   private CoursePlanner planner { get; } = planner;
-  private CanvasService canvas { get; } = canvas;
+  private ICanvasService canvas { get; } = canvas;
   private readonly MyLogger<QuizEditorContext> logger = logger;
 
 
diff --git a/Management/Features/Configuration/Synchronization/AssignemntGroupSyncronizationExtensions.cs b/Management/Features/Configuration/Synchronization/AssignemntGroupSyncronizationExtensions.cs
index 8e4dadb..89568f2 100644
--- a/Management/Features/Configuration/Synchronization/AssignemntGroupSyncronizationExtensions.cs
+++ b/Management/Features/Configuration/Synchronization/AssignemntGroupSyncronizationExtensions.cs
@@ -11,7 +11,7 @@ public static partial class AssignmentGroupSyncronizationExtensions
     this LocalCourse localCourse,
     ulong courseCanvasId,
     IEnumerable<CanvasAssignmentGroup> canvasAssignmentGroups,
-    CanvasService canvas
+    ICanvasService canvas
   )
   {
     var canvasAssignmentGroupIds = canvasAssignmentGroups.Select(g => g.Id).ToArray();
diff --git a/Management/Features/Configuration/Synchronization/AssignmentSyncronizationExtensions.cs b/Management/Features/Configuration/Synchronization/AssignmentSyncronizationExtensions.cs
index c3469bf..3250a7c 100644
--- a/Management/Features/Configuration/Synchronization/AssignmentSyncronizationExtensions.cs
+++ b/Management/Features/Configuration/Synchronization/AssignmentSyncronizationExtensions.cs
@@ -16,7 +16,7 @@ public static partial class AssignmentSyncronizationExtensions
     ulong canvasCourseId,
     LocalAssignment localAssignment,
     IEnumerable<CanvasAssignment> canvasAssignments,
-    CanvasService canvas
+    ICanvasService canvas
   )
   {
     var canvasAssignment = canvasAssignments.FirstOrDefault(
@@ -42,7 +42,7 @@ public static partial class AssignmentSyncronizationExtensions
     ulong canvasCourseId,
     LocalAssignment localAssignment,
     CanvasAssignment canvasAssignment,
-    CanvasService canvas,
+    ICanvasService canvas,
     ulong? canvasAssignmentGroupId
   )
   {
diff --git a/Management/Features/Configuration/Synchronization/ModuleSyncronizationExtensions.cs b/Management/Features/Configuration/Synchronization/ModuleSyncronizationExtensions.cs
index 06010ef..1b30db1 100644
--- a/Management/Features/Configuration/Synchronization/ModuleSyncronizationExtensions.cs
+++ b/Management/Features/Configuration/Synchronization/ModuleSyncronizationExtensions.cs
@@ -12,7 +12,7 @@ public static partial class ModuleSyncronizationExtensions
   //   this LocalCourse localCourse,
   //   ulong canvasId,
   //   IEnumerable<CanvasModule> canvasModules,
-  //   CanvasService canvas
+  //   ICanvasService canvas
   // )
   // {
   //   var currentCanvasPositions = canvasModules.ToDictionary(m => m.Id, m => m.Position);
@@ -34,7 +34,7 @@ public static partial class ModuleSyncronizationExtensions
     this LocalModule localModule,
     ulong canvasId,
     ulong moduleCanvasId,
-    CanvasService canvas
+    ICanvasService canvas
   )
   {
     var canvasModuleItems = await canvas.Modules.GetModuleItems(canvasId, moduleCanvasId);
@@ -79,7 +79,7 @@ public static partial class ModuleSyncronizationExtensions
     ulong canvasId,
     CanvasModule canvasModule,
     Dictionary<CanvasModule, IEnumerable<CanvasModuleItem>> canvasModulesItems,
-    CanvasService canvas,
+    ICanvasService canvas,
     IEnumerable<CanvasAssignment> canvasAssignments
   )
   {
diff --git a/Management/Features/Configuration/Synchronization/PageSynchronizationExtension.cs b/Management/Features/Configuration/Synchronization/PageSynchronizationExtension.cs
index 2e71a16..be8c7be 100644
--- a/Management/Features/Configuration/Synchronization/PageSynchronizationExtension.cs
+++ b/Management/Features/Configuration/Synchronization/PageSynchronizationExtension.cs
@@ -7,7 +7,7 @@ public static class PageSynchronizationExtension
   public static async Task<CanvasPage?> AddPageToCanvas(
     this LocalCourse localCourse,
     LocalCoursePage localPage,
-    CanvasService canvas
+    ICanvasService canvas
   )
   {
     if (localCourse.Settings.CanvasId == null)
diff --git a/Management/Features/Configuration/Synchronization/QuizSyncronizationExtensions.cs b/Management/Features/Configuration/Synchronization/QuizSyncronizationExtensions.cs
index 0b66c9a..cb77d8f 100644
--- a/Management/Features/Configuration/Synchronization/QuizSyncronizationExtensions.cs
+++ b/Management/Features/Configuration/Synchronization/QuizSyncronizationExtensions.cs
@@ -17,7 +17,7 @@ public static partial class QuizSyncronizationExtensions
   public static async Task<ulong?> AddQuizToCanvas(
     this LocalCourse localCourse,
     LocalQuiz localQuiz,
-    CanvasService canvas
+    ICanvasService canvas
   )
   {
     if (localCourse.Settings.CanvasId == null)
diff --git a/Management/Services/Canvas/CanvasAssignmentGroupService.cs b/Management/Services/Canvas/CanvasAssignmentGroupService.cs
index 17b3670..91d7d9d 100644
--- a/Management/Services/Canvas/CanvasAssignmentGroupService.cs
+++ b/Management/Services/Canvas/CanvasAssignmentGroupService.cs
@@ -4,7 +4,15 @@ using RestSharp;
 
 namespace Management.Services.Canvas;
 
-public class CanvasAssignmentGroupService
+
+public interface ICanvasAssignmentGroupService
+{
+  Task<IEnumerable<CanvasAssignmentGroup>> GetAll(ulong courseId);
+  Task<LocalAssignmentGroup> Create(ulong canvasCourseId, LocalAssignmentGroup localAssignmentGroup);
+  Task Update(ulong canvasCourseId, LocalAssignmentGroup localAssignmentGroup);
+
+}
+public class CanvasAssignmentGroupService: ICanvasAssignmentGroupService
 {
   private readonly IWebRequestor webRequestor;
   private readonly CanvasServiceUtils utils;
diff --git a/Management/Services/Canvas/CanvasAssignmentService.cs b/Management/Services/Canvas/CanvasAssignmentService.cs
index 89dfc8e..c9a2828 100644
--- a/Management/Services/Canvas/CanvasAssignmentService.cs
+++ b/Management/Services/Canvas/CanvasAssignmentService.cs
@@ -3,12 +3,28 @@ using LocalModels;
 using RestSharp;
 
 namespace Management.Services.Canvas;
-
+public interface ICanvasAssignmentService
+{
+  Task<IEnumerable<CanvasAssignment>> GetAll(ulong courseId);
+  Task<ulong> Create(
+    ulong canvasCourseId,
+    LocalAssignment localAssignment,
+    ulong? canvasAssignmentGroupId
+  );
+  Task Update(
+    ulong courseId,
+    ulong canvasAssignmentId,
+    LocalAssignment localAssignment,
+    ulong? canvasAssignmentGroupId
+  );
+  Task Delete(ulong courseId, ulong assignmentCanvasId, string assignmentName);
+  Task CreateRubric(ulong courseId, ulong assignmentCanvasId, LocalAssignment localAssignment);
+}
 public class CanvasAssignmentService(
   IWebRequestor webRequestor,
   CanvasServiceUtils utils,
   MyLogger<CanvasAssignmentService> logger
-  )
+  ): ICanvasAssignmentService
 {
   private readonly IWebRequestor webRequestor = webRequestor;
   private readonly CanvasServiceUtils utils = utils;
diff --git a/Management/Services/Canvas/CanvasCoursePageService.cs b/Management/Services/Canvas/CanvasCoursePageService.cs
index fdbd730..985e899 100644
--- a/Management/Services/Canvas/CanvasCoursePageService.cs
+++ b/Management/Services/Canvas/CanvasCoursePageService.cs
@@ -6,11 +6,18 @@ using LocalModels;
 using RestSharp;
 
 namespace Management.Services.Canvas;
+public interface ICanvasCoursePageService
+{
+  Task<IEnumerable<CanvasPage>> GetAll(ulong courseId);
+  Task<CanvasPage> Create(ulong canvasCourseId, LocalCoursePage localCourse);
+  Task Update(ulong courseId, ulong canvasPageId, LocalCoursePage localCoursePage);
+  Task Delete(ulong courseId, ulong canvasPageId);
+}
 public class CanvasCoursePageService(
   IWebRequestor webRequestor,
   CanvasServiceUtils utils,
   MyLogger<CanvasCoursePageService> logger
-  )
+  ) : ICanvasCoursePageService
 {
   private readonly IWebRequestor webRequestor = webRequestor;
   private readonly CanvasServiceUtils utils = utils;
diff --git a/Management/Services/Canvas/CanvasModuleService.cs b/Management/Services/Canvas/CanvasModuleService.cs
index 6a864de..53ff61c 100644
--- a/Management/Services/Canvas/CanvasModuleService.cs
+++ b/Management/Services/Canvas/CanvasModuleService.cs
@@ -5,7 +5,18 @@ using RestSharp;
 
 namespace Management.Services.Canvas;
 
-public class CanvasModuleService
+
+public interface ICanvasModuleService
+{
+  Task<IEnumerable<CanvasModule>> GetModules(ulong courseId);
+  Task<CanvasModule> CreateModule(ulong courseId, string name);
+  Task UpdateModule(ulong courseId, ulong moduleId, string name, uint position);
+  Task<IEnumerable<CanvasModuleItem>> GetModuleItems(ulong courseId, ulong moduleId);
+  Task<Dictionary<CanvasModule, IEnumerable<CanvasModuleItem>>> GetAllModulesItems(ulong courseId, IEnumerable<CanvasModule> modules);
+
+}
+
+public class CanvasModuleService: ICanvasModuleService
 {
 
   private readonly IWebRequestor webRequestor;
diff --git a/Management/Services/Canvas/CanvasQuizService.cs b/Management/Services/Canvas/CanvasQuizService.cs
index 35eaa2e..1b94291 100644
--- a/Management/Services/Canvas/CanvasQuizService.cs
+++ b/Management/Services/Canvas/CanvasQuizService.cs
@@ -4,16 +4,23 @@ using RestSharp;
 
 namespace Management.Services.Canvas;
 
+public interface ICanvasQuizService
+{
+  Task<IEnumerable<CanvasQuiz>> GetAll(ulong courseId);
+  Task<ulong> Create(ulong canvasCourseId, LocalQuiz localQuiz, ulong? canvasAssignmentGroupId);
+  Task CreateQuizQuestions(ulong canvasCourseId, ulong canvasQuizId, LocalQuiz localQuiz);
+
+}
 public class CanvasQuizService(
   IWebRequestor webRequestor,
   CanvasServiceUtils utils,
-  CanvasAssignmentService assignments,
+  ICanvasAssignmentService assignments,
   ILogger<CanvasQuizService> logger
-)
+): ICanvasQuizService
 {
   private readonly IWebRequestor webRequestor = webRequestor;
   private readonly CanvasServiceUtils utils = utils;
-  private readonly CanvasAssignmentService assignments = assignments;
+  private readonly ICanvasAssignmentService assignments = assignments;
   private readonly ILogger<CanvasQuizService> logger = logger;
 
   public async Task<IEnumerable<CanvasQuiz>> GetAll(ulong courseId)
diff --git a/Management/Services/Canvas/CanvasService.cs b/Management/Services/Canvas/CanvasService.cs
index 95619ab..3f961db 100644
--- a/Management/Services/Canvas/CanvasService.cs
+++ b/Management/Services/Canvas/CanvasService.cs
@@ -9,26 +9,43 @@ using RestSharp;
 
 namespace Management.Services.Canvas;
 
+public interface ICanvasService
+{
+  ICanvasAssignmentService Assignments { get; }
+  ICanvasAssignmentGroupService AssignmentGroups { get; }
+  ICanvasModuleService Modules { get; }
+  ICanvasQuizService Quizzes { get; }
+  ICanvasCoursePageService Pages { get; }
+  Task<IEnumerable<EnrollmentTermModel>> GetTerms();
+  Task<IEnumerable<CourseModel>> GetCourses(ulong termId);
+  Task<CourseModel> GetCourse(ulong courseId);
+  Task<IEnumerable<EnrollmentTermModel>> GetCurrentTermsFor(DateTime? queryDate = null);
+  Task UpdateModuleItem(ulong canvasCourseId, ulong canvasModuleId, CanvasModuleItem item);
+  Task CreateModuleItem(ulong canvasCourseId, ulong canvasModuleId, string title, string type, ulong contentId);
+  Task CreateModuleItem(ulong canvasCourseId, ulong canvasModuleId, string title, string type, string contentId);
+  Task CreatePageModuleItem(ulong canvasCourseId, ulong canvasModuleId, string title, CanvasPage canvasPage);
+}
+
 public class CanvasService(
   IWebRequestor webRequestor,
   CanvasServiceUtils utils,
-  CanvasAssignmentService Assignments,
-  CanvasAssignmentGroupService AssignmentGroups,
-  CanvasModuleService Modules,
-  CanvasQuizService Quizzes,
-  CanvasCoursePageService Pages,
-  MyLogger<CanvasService> logger
-)
+  ICanvasAssignmentService Assignments,
+  ICanvasAssignmentGroupService AssignmentGroups,
+  ICanvasModuleService Modules,
+  ICanvasQuizService Quizzes,
+  ICanvasCoursePageService Pages,
+  MyLogger<ICanvasService> logger
+):ICanvasService
 {
   private readonly IWebRequestor webRequestor = webRequestor;
   private readonly CanvasServiceUtils utils = utils;
-  private readonly MyLogger<CanvasService> logger = logger;
+  private readonly MyLogger<ICanvasService> logger = logger;
 
-  public CanvasAssignmentService Assignments { get; } = Assignments;
-  public CanvasAssignmentGroupService AssignmentGroups { get; } = AssignmentGroups;
-  public CanvasModuleService Modules { get; } = Modules;
-  public CanvasQuizService Quizzes { get; } = Quizzes;
-  public CanvasCoursePageService Pages { get; } = Pages;
+  public ICanvasAssignmentService Assignments { get; } = Assignments;
+  public ICanvasAssignmentGroupService AssignmentGroups { get; } = AssignmentGroups;
+  public ICanvasModuleService Modules { get; } = Modules;
+  public ICanvasQuizService Quizzes { get; } = Quizzes;
+  public ICanvasCoursePageService Pages { get; } = Pages;
 
   public async Task<IEnumerable<EnrollmentTermModel>> GetTerms()
   {
diff --git a/Management/Services/Canvas/CanvasServiceUtils.cs b/Management/Services/Canvas/CanvasServiceUtils.cs
index 936fc71..24ccdb0 100644
--- a/Management/Services/Canvas/CanvasServiceUtils.cs
+++ b/Management/Services/Canvas/CanvasServiceUtils.cs
@@ -2,6 +2,7 @@ using RestSharp;
 
 namespace Management.Services.Canvas;
 
+
 public class CanvasServiceUtils
 {
   private const string BaseUrl = "https://snow.instructure.com/api/v1/";
diff --git a/Management/SignalRHub.cs b/Management/SignalRHub.cs
deleted file mode 100644
index 5379340..0000000
--- a/Management/SignalRHub.cs
+++ /dev/null
@@ -1,15 +0,0 @@
-using Microsoft.AspNetCore.SignalR;
-
-public class SignalRHub : Hub
-{
-  public async Task SendMessage(string user, string message)
-  {
-    await Clients.All.SendAsync("ReceiveMessage", user, message);
-  }
-  public override Task OnConnectedAsync()
-  {
-    var connectionId = Context.ConnectionId;
-    // Store the connection ID for later use, e.g., in a database or in-memory store
-    return base.OnConnectedAsync();
-  }
-}
diff --git a/README.md b/README.md
index 26ab2be..6022bf0 100644
--- a/README.md
+++ b/README.md
@@ -46,3 +46,5 @@ make the ux easier to change course pages
 schedule planning view? just outline concepts? (maybe some non-canvas scheduled thing that only shows up in planner? like a note, could be de-emphasized in webpage)
 
 holiday schedule
+
+multi-seciton support for due dates/times