diff --git a/Core/Core/Core.csproj b/Core/Core/Core.csproj
index 275dcc12cc..caaa2ab93a 100644
--- a/Core/Core/Core.csproj
+++ b/Core/Core/Core.csproj
@@ -51,7 +51,6 @@
     <PackageReference Include="Sentry.Serilog" Version="3.33.0"/>
     <PackageReference Include="Serilog" Version="2.12.0"/>
     <PackageReference Include="Serilog.Enrichers.ClientInfo" Version="1.3.0"/>
-    <PackageReference Include="Serilog.Enrichers.GlobalLogContext" Version="3.0.0"/>
     <PackageReference Include="Serilog.Exceptions" Version="8.4.0"/>
     <PackageReference Include="Serilog.Sinks.Console" Version="4.1.0"/>
     <PackageReference Include="Serilog.Sinks.Seq" Version="5.2.2"/>
diff --git a/DUI3-DX/Connectors/ArcGIS/Speckle.Connectors.ArcGIS3/Bindings/ArcGISSelectionBinding.cs b/DUI3-DX/Connectors/ArcGIS/Speckle.Connectors.ArcGIS3/Bindings/ArcGISSelectionBinding.cs
index ddc096b629..157bad2797 100644
--- a/DUI3-DX/Connectors/ArcGIS/Speckle.Connectors.ArcGIS3/Bindings/ArcGISSelectionBinding.cs
+++ b/DUI3-DX/Connectors/ArcGIS/Speckle.Connectors.ArcGIS3/Bindings/ArcGISSelectionBinding.cs
@@ -7,8 +7,8 @@ namespace Speckle.Connectors.ArcGIS.Bindings;
 
 public class ArcGISSelectionBinding : ISelectionBinding
 {
-  public string Name { get; } = "selectionBinding";
-  public IBridge Parent { get; set; }
+  public string Name => "selectionBinding";
+  public IBridge Parent { get; }
 
   public ArcGISSelectionBinding(IBridge parent)
   {
@@ -22,7 +22,7 @@ public ArcGISSelectionBinding(IBridge parent)
   private void OnSelectionChanged(MapViewEventArgs args)
   {
     SelectionInfo selInfo = GetSelection();
-    Parent?.Send(SelectionBindingEvents.SET_SELECTION, selInfo);
+    Parent.Send(SelectionBindingEvents.SET_SELECTION, selInfo);
   }
 
   public SelectionInfo GetSelection()
diff --git a/DUI3-DX/Connectors/Autocad/Speckle.Connectors.AutocadShared/Bindings/AutocadSelectionBinding.cs b/DUI3-DX/Connectors/Autocad/Speckle.Connectors.AutocadShared/Bindings/AutocadSelectionBinding.cs
index b52fcba337..760256fe55 100644
--- a/DUI3-DX/Connectors/Autocad/Speckle.Connectors.AutocadShared/Bindings/AutocadSelectionBinding.cs
+++ b/DUI3-DX/Connectors/Autocad/Speckle.Connectors.AutocadShared/Bindings/AutocadSelectionBinding.cs
@@ -9,9 +9,8 @@ public class AutocadSelectionBinding : ISelectionBinding
 {
   private const string SELECTION_EVENT = "setSelection";
 
-  private readonly List<Document> _visitedDocuments = new();
+  public string Name { get; } = "selectionBinding";
 
-  public string Name { get; set; } = "selectionBinding";
 
   public IBridge Parent { get; }
 
@@ -26,9 +25,9 @@ public AutocadSelectionBinding(IBridge parent)
     Application.DocumentManager.DocumentActivated += (sender, e) => OnDocumentChanged(e.Document);
   }
 
-  private void OnDocumentChanged(Document document) => TryRegisterDocumentForSelection(document);
+  private void OnDocumentChanged(Document? document) => TryRegisterDocumentForSelection(document);
 
-  private void TryRegisterDocumentForSelection(Document document)
+  private void TryRegisterDocumentForSelection(Document? document)
   {
     if (document == null)
     {
@@ -49,13 +48,13 @@ private void TryRegisterDocumentForSelection(Document document)
   private void OnSelectionChanged()
   {
     SelectionInfo selInfo = GetSelection();
-    Parent?.Send(SELECTION_EVENT, selInfo);
+    Parent.Send(SELECTION_EVENT, selInfo);
   }
 
   public SelectionInfo GetSelection()
   {
     // POC: Will be addressed to move it into AutocadContext! https://spockle.atlassian.net/browse/CNX-9319
-    Document doc = Application.DocumentManager.MdiActiveDocument;
+    Document? doc = Application.DocumentManager.MdiActiveDocument;
     List<string> objs = new();
     List<string> objectTypes = new();
     if (doc != null)
diff --git a/DUI3-DX/Converters/Revit/Speckle.Converters.Revit2023.Tests/packages.lock.json b/DUI3-DX/Converters/Revit/Speckle.Converters.Revit2023.Tests/packages.lock.json
index 6fdd69eb66..8fd5af7998 100644
--- a/DUI3-DX/Converters/Revit/Speckle.Converters.Revit2023.Tests/packages.lock.json
+++ b/DUI3-DX/Converters/Revit/Speckle.Converters.Revit2023.Tests/packages.lock.json
@@ -251,14 +251,6 @@
           "Serilog": "2.4.0"
         }
       },
-      "Serilog.Enrichers.GlobalLogContext": {
-        "type": "Transitive",
-        "resolved": "3.0.0",
-        "contentHash": "IIZcj5mAUVhIl/NTA+YI2KC+sPDzcwvs0ZMHH42jsPfl1a4LVX7ohVpw5UK+e3GxuV3Nv239Il5oM2peUIl44g==",
-        "dependencies": {
-          "Serilog": "2.12.0"
-        }
-      },
       "Serilog.Exceptions": {
         "type": "Transitive",
         "resolved": "8.4.0",
@@ -529,7 +521,6 @@
           "Sentry.Serilog": "[3.33.0, )",
           "Serilog": "[2.12.0, )",
           "Serilog.Enrichers.ClientInfo": "[1.3.0, )",
-          "Serilog.Enrichers.GlobalLogContext": "[3.0.0, )",
           "Serilog.Exceptions": "[8.4.0, )",
           "Serilog.Sinks.Console": "[4.1.0, )",
           "Serilog.Sinks.Seq": "[5.2.2, )",
diff --git a/DUI3-DX/DUI3/Speckle.Connectors.DUI/Bridge/IBridge.cs b/DUI3-DX/DUI3/Speckle.Connectors.DUI/Bridge/IBridge.cs
index 1bdcd6e364..3b26e58d82 100644
--- a/DUI3-DX/DUI3/Speckle.Connectors.DUI/Bridge/IBridge.cs
+++ b/DUI3-DX/DUI3/Speckle.Connectors.DUI/Bridge/IBridge.cs
@@ -36,8 +36,13 @@ public interface IBridge
   /// <param name="action"> Action to run on main thread.</param>
   public void RunOnMainThread(Action action);
 
+  /// <param name="eventName"></param>
+  /// <exception cref="InvalidOperationException">Bridge was not associated with a binding</exception>
   public void Send(string eventName);
 
+  /// <inheritdoc cref="Send(string)"/>
+  /// <param name="data">data to store</param>
+  /// <typeparam name="T"></typeparam>
   public void Send<T>(string eventName, T data)
     where T : class;
 }
diff --git a/DUI3-DX/Sdk/Speckle.Connectors.Utils/NotNullExtensions.cs b/DUI3-DX/Sdk/Speckle.Connectors.Utils/NotNullExtensions.cs
index a34d6dd671..59d9f2b3c0 100644
--- a/DUI3-DX/Sdk/Speckle.Connectors.Utils/NotNullExtensions.cs
+++ b/DUI3-DX/Sdk/Speckle.Connectors.Utils/NotNullExtensions.cs
@@ -5,6 +5,7 @@ namespace Speckle.Connectors.Utils;
 
 public static class NotNullExtensions
 {
+  /// <inheritdoc cref="NotNull{T}(T?,string?)"/>
   public static async Task<T> NotNull<T>(
     this Task<T?> task,
     [CallerArgumentExpression(nameof(task))] string? message = null
@@ -19,6 +20,7 @@ public static async Task<T> NotNull<T>(
     return x;
   }
 
+  /// <inheritdoc cref="NotNull{T}(T?,string?)"/>
   public static async Task<T> NotNull<T>(
     this Task<T?> task,
     [CallerArgumentExpression(nameof(task))] string? message = null
@@ -33,6 +35,11 @@ public static async Task<T> NotNull<T>(
     return x.Value;
   }
 
+  /// <param name="obj">the object to check for null</param>
+  /// <param name="paramName">see <see cref="CallerArgumentExpressionAttribute"/></param>
+  /// <typeparam name="T"><paramref name="obj"/> type</typeparam>
+  /// <returns>A non null <typeparamref name="T"/> value</returns>
+  /// <exception cref="ArgumentNullException"><paramref name="obj"/> was null</exception>
   public static T NotNull<T>([NotNull] this T? obj, [CallerArgumentExpression(nameof(obj))] string? paramName = null)
     where T : class
   {
@@ -43,6 +50,7 @@ public static T NotNull<T>([NotNull] this T? obj, [CallerArgumentExpression(name
     return obj;
   }
 
+  /// <inheritdoc cref="NotNull{T}(T?,string?)"/>
   public static T NotNull<T>([NotNull] this T? obj, [CallerArgumentExpression(nameof(obj))] string? paramName = null)
     where T : struct
   {