diff --git a/MongoDbGenericRepository/BaseMongoRepository.Create.cs b/MongoDbGenericRepository/BaseMongoRepository.Create.cs
index d2b319e..70d20e5 100644
--- a/MongoDbGenericRepository/BaseMongoRepository.Create.cs
+++ b/MongoDbGenericRepository/BaseMongoRepository.Create.cs
@@ -2,10 +2,15 @@
 using MongoDbGenericRepository.Models;
 using System;
 using System.Collections.Generic;
+using System.Threading;
 using System.Threading.Tasks;
 
 namespace MongoDbGenericRepository
 {
+    /// <summary>
+    /// The IBaseMongoRepository_Create interface to expose document creation functionality 
+    /// with document having an Id of type Guid.
+    /// </summary>
     public interface IBaseMongoRepository_Create : IBaseMongoRepository_Create<Guid>
     {
         /// <summary>
@@ -15,7 +20,8 @@ namespace MongoDbGenericRepository
         /// <typeparam name="TDocument">The type representing a Document.</typeparam>
         /// <typeparam name="TKey">The type of the primary key for a Document.</typeparam>
         /// <param name="document">The document you want to add.</param>
-        Task AddOneAsync<TDocument, TKey>(TDocument document)
+        /// <param name="cancellationToken">An optional cancellation Token.</param>
+        Task AddOneAsync<TDocument, TKey>(TDocument document, CancellationToken cancellationToken = default)
             where TDocument : IDocument<TKey>
             where TKey : IEquatable<TKey>;
 
@@ -37,7 +43,8 @@ namespace MongoDbGenericRepository
         /// <typeparam name="TDocument">The type representing a Document.</typeparam>
         /// <typeparam name="TKey">The type of the primary key for a Document.</typeparam>
         /// <param name="documents">The documents you want to add.</param>
-        Task AddManyAsync<TDocument, TKey>(IEnumerable<TDocument> documents)
+        /// <param name="cancellationToken">An optional cancellation Token.</param>
+        Task AddManyAsync<TDocument, TKey>(IEnumerable<TDocument> documents, CancellationToken cancellationToken = default)
             where TDocument : IDocument<TKey>
             where TKey : IEquatable<TKey>;
 
@@ -61,6 +68,10 @@ namespace MongoDbGenericRepository
     {
         private readonly object _initLock = new object();
         private MongoDbCreator _mongoDbCreator;
+
+        /// <summary>
+        /// The MongoDbCreator field.
+        /// </summary>
         protected virtual MongoDbCreator MongoDbCreator
         {
             get
@@ -87,11 +98,12 @@ namespace MongoDbGenericRepository
         /// <typeparam name="TDocument">The type representing a Document.</typeparam>
         /// <typeparam name="TKey">The type of the primary key for a Document.</typeparam>
         /// <param name="document">The document you want to add.</param>
-        public virtual async Task AddOneAsync<TDocument, TKey>(TDocument document)
+        /// <param name="cancellationToken">An optional cancellation Token.</param>
+        public virtual async Task AddOneAsync<TDocument, TKey>(TDocument document, CancellationToken cancellationToken = default)
             where TDocument : IDocument<TKey>
             where TKey : IEquatable<TKey>
         {
-            await MongoDbCreator.AddOneAsync<TDocument, TKey>(document);
+            await MongoDbCreator.AddOneAsync<TDocument, TKey>(document, cancellationToken);
         }
 
         /// <summary>
@@ -100,10 +112,11 @@ namespace MongoDbGenericRepository
         /// </summary>
         /// <typeparam name="TDocument">The type representing a Document.</typeparam>
         /// <param name="document">The document you want to add.</param>
-        public virtual async Task AddOneAsync<TDocument>(TDocument document) 
+        /// <param name="cancellationToken">An optional cancellation Token.</param>
+        public virtual async Task AddOneAsync<TDocument>(TDocument document, CancellationToken cancellationToken = default) 
             where TDocument : IDocument<Guid>
         {
-            await MongoDbCreator.AddOneAsync<TDocument, Guid>(document);
+            await MongoDbCreator.AddOneAsync<TDocument, Guid>(document, cancellationToken);
         }
 
         /// <summary>
@@ -138,11 +151,12 @@ namespace MongoDbGenericRepository
         /// <typeparam name="TDocument">The type representing a Document.</typeparam>
         /// <typeparam name="TKey">The type of the primary key for a Document.</typeparam>
         /// <param name="documents">The documents you want to add.</param>
-        public virtual async Task AddManyAsync<TDocument, TKey>(IEnumerable<TDocument> documents)
+        /// <param name="cancellationToken">An optional cancellation Token.</param>
+        public virtual async Task AddManyAsync<TDocument, TKey>(IEnumerable<TDocument> documents, CancellationToken cancellationToken = default)
             where TDocument : IDocument<TKey>
             where TKey : IEquatable<TKey>
         {
-            await MongoDbCreator.AddManyAsync<TDocument, TKey>(documents);
+            await MongoDbCreator.AddManyAsync<TDocument, TKey>(documents, cancellationToken);
         }
 
         /// <summary>
@@ -151,10 +165,11 @@ namespace MongoDbGenericRepository
         /// </summary>
         /// <typeparam name="TDocument">The type representing a Document.</typeparam>
         /// <param name="documents">The documents you want to add.</param>
-        public virtual async Task AddManyAsync<TDocument>(IEnumerable<TDocument> documents) 
+        /// <param name="cancellationToken">An optional cancellation Token.</param>
+        public virtual async Task AddManyAsync<TDocument>(IEnumerable<TDocument> documents, CancellationToken cancellationToken = default) 
             where TDocument : IDocument<Guid>
         {
-            await MongoDbCreator.AddManyAsync<TDocument, Guid>(documents);
+            await MongoDbCreator.AddManyAsync<TDocument, Guid>(documents, cancellationToken);
         }
 
         /// <summary>
diff --git a/MongoDbGenericRepository/DataAccess/Base/DataAccessBase.cs b/MongoDbGenericRepository/DataAccess/Base/DataAccessBase.cs
index c0d324f..eded8d5 100644
--- a/MongoDbGenericRepository/DataAccess/Base/DataAccessBase.cs
+++ b/MongoDbGenericRepository/DataAccess/Base/DataAccessBase.cs
@@ -28,6 +28,14 @@ namespace MongoDbGenericRepository.DataAccess.Base
 
         #region Utility Methods
 
+        /// <summary>
+        /// Gets a IMongoQueryable for a potentially partitioned document type and a filter.
+        /// </summary>
+        /// <typeparam name="TDocument">The document type.</typeparam>
+        /// <typeparam name="TKey">The type of the primary key.</typeparam>
+        /// <param name="filter">The filter definition.</param>
+        /// <param name="partitionKey">The collection partition key.</param>
+        /// <returns></returns>
         public virtual IMongoQueryable<TDocument> GetQuery<TDocument, TKey>(Expression<Func<TDocument, bool>> filter, string partitionKey = null)
             where TDocument : IDocument<TKey>
             where TKey : IEquatable<TKey>
diff --git a/MongoDbGenericRepository/DataAccess/Create/MongoDbCreator.cs b/MongoDbGenericRepository/DataAccess/Create/MongoDbCreator.cs
index bc490c7..7847030 100644
--- a/MongoDbGenericRepository/DataAccess/Create/MongoDbCreator.cs
+++ b/MongoDbGenericRepository/DataAccess/Create/MongoDbCreator.cs
@@ -6,12 +6,20 @@ using MongoDbGenericRepository.Utils;
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Threading;
 using System.Threading.Tasks;
 
 namespace MongoDbGenericRepository.DataAccess.Create
 {
+    /// <summary>
+    /// A class to insert MongoDb document.
+    /// </summary>
     public class MongoDbCreator : DataAccessBase
     {
+        /// <summary>
+        /// The construct of the MongoDbCreator class.
+        /// </summary>
+        /// <param name="mongoDbContext">A <see cref="IMongoDbContext"/> instance.</param>
         public MongoDbCreator(IMongoDbContext mongoDbContext) : base(mongoDbContext)
         {
         }
@@ -25,12 +33,13 @@ namespace MongoDbGenericRepository.DataAccess.Create
         /// <typeparam name="TDocument">The type representing a Document.</typeparam>
         /// <typeparam name="TKey">The type of the primary key for a Document.</typeparam>
         /// <param name="document">The document you want to add.</param>
-        public virtual async Task AddOneAsync<TDocument, TKey>(TDocument document)
+        /// <param name="cancellationToken">An optional cancellation Token.</param>
+        public virtual async Task AddOneAsync<TDocument, TKey>(TDocument document, CancellationToken cancellationToken = default)
             where TDocument : IDocument<TKey>
             where TKey : IEquatable<TKey>
         {
             FormatDocument<TDocument, TKey>(document);
-            await HandlePartitioned<TDocument, TKey>(document).InsertOneAsync(document);
+            await HandlePartitioned<TDocument, TKey>(document).InsertOneAsync(document, null, cancellationToken);
         }
 
         /// <summary>
@@ -55,7 +64,8 @@ namespace MongoDbGenericRepository.DataAccess.Create
         /// <typeparam name="TDocument">The type representing a Document.</typeparam>
         /// <typeparam name="TKey">The type of the primary key for a Document.</typeparam>
         /// <param name="documents">The documents you want to add.</param>
-        public virtual async Task AddManyAsync<TDocument, TKey>(IEnumerable<TDocument> documents)
+        /// <param name="cancellationToken">An optional cancellation Token.</param>
+        public virtual async Task AddManyAsync<TDocument, TKey>(IEnumerable<TDocument> documents, CancellationToken cancellationToken = default)
             where TDocument : IDocument<TKey>
             where TKey : IEquatable<TKey>
         {
@@ -72,12 +82,12 @@ namespace MongoDbGenericRepository.DataAccess.Create
             {
                 foreach (var group in documents.GroupBy(e => ((IPartitionedDocument)e).PartitionKey))
                 {
-                    await HandlePartitioned<TDocument, TKey>(group.FirstOrDefault()).InsertManyAsync(group.ToList());
+                    await HandlePartitioned<TDocument, TKey>(group.FirstOrDefault()).InsertManyAsync(group.ToList(), null, cancellationToken);
                 }
             }
             else
             {
-                await GetCollection<TDocument, TKey>().InsertManyAsync(documents.ToList());
+                await GetCollection<TDocument, TKey>().InsertManyAsync(documents.ToList(), null, cancellationToken);
             }
         }
 
diff --git a/MongoDbGenericRepository/DataAccess/Read/MongoDbReader.Main.cs b/MongoDbGenericRepository/DataAccess/Read/MongoDbReader.Main.cs
index ab6e54c..832b4ae 100644
--- a/MongoDbGenericRepository/DataAccess/Read/MongoDbReader.Main.cs
+++ b/MongoDbGenericRepository/DataAccess/Read/MongoDbReader.Main.cs
@@ -11,8 +11,15 @@ using System.Threading.Tasks;
 
 namespace MongoDbGenericRepository.DataAccess.Read
 {
+    /// <summary>
+    /// A class to read MongoDb document.
+    /// </summary>
     public partial class MongoDbReader : DataAccessBase
     {
+        /// <summary>
+        /// The construct of the MongoDbReader class.
+        /// </summary>
+        /// <param name="mongoDbContext">A <see cref="IMongoDbContext"/> instance.</param>
         public MongoDbReader(IMongoDbContext mongoDbContext) : base(mongoDbContext)
         {
         }
@@ -193,7 +200,7 @@ namespace MongoDbGenericRepository.DataAccess.Read
         /// <typeparam name="TKey">The type of the primary key.</typeparam>
         /// <param name="filter">A LINQ expression filter.</param>
         /// <param name="maxValueSelector">A property selector to order by descending.</param>
-        /// <param name="partitionKey">An optional partitionKey.</param
+        /// <param name="partitionKey">An optional partitionKey.</param>
         /// <param name="cancellationToken">An optional cancellation Token.</param>
         public async virtual Task<TDocument> GetByMaxAsync<TDocument, TKey>(Expression<Func<TDocument, bool>> filter, Expression<Func<TDocument, object>> maxValueSelector, string partitionKey = null, CancellationToken cancellationToken = default)
             where TDocument : IDocument<TKey>
diff --git a/MongoDbGenericRepository/KeyTypedRepository/BaseMongoRepository.TKey.Create.cs b/MongoDbGenericRepository/KeyTypedRepository/BaseMongoRepository.TKey.Create.cs
index c445c2f..1a1b439 100644
--- a/MongoDbGenericRepository/KeyTypedRepository/BaseMongoRepository.TKey.Create.cs
+++ b/MongoDbGenericRepository/KeyTypedRepository/BaseMongoRepository.TKey.Create.cs
@@ -2,6 +2,7 @@
 using MongoDbGenericRepository.Models;
 using System;
 using System.Collections.Generic;
+using System.Threading;
 using System.Threading.Tasks;
 
 namespace MongoDbGenericRepository
@@ -18,7 +19,8 @@ namespace MongoDbGenericRepository
         /// </summary>
         /// <typeparam name="TDocument">The type representing a Document.</typeparam>
         /// <param name="document">The document you want to add.</param>
-        Task AddOneAsync<TDocument>(TDocument document) where TDocument : IDocument<TKey>;
+        /// <param name="cancellationToken">An optional cancellation Token.</param>
+        Task AddOneAsync<TDocument>(TDocument document, CancellationToken cancellationToken = default) where TDocument : IDocument<TKey>;
 
         /// <summary>
         /// Adds a document to the collection.
@@ -34,7 +36,8 @@ namespace MongoDbGenericRepository
         /// </summary>
         /// <typeparam name="TDocument">The type representing a Document.</typeparam>
         /// <param name="documents">The documents you want to add.</param>
-        Task AddManyAsync<TDocument>(IEnumerable<TDocument> documents) where TDocument : IDocument<TKey>;
+        /// <param name="cancellationToken">An optional cancellation Token.</param>
+        Task AddManyAsync<TDocument>(IEnumerable<TDocument> documents, CancellationToken cancellationToken = default) where TDocument : IDocument<TKey>;
 
         /// <summary>
         /// Adds a list of documents to the collection.
@@ -81,7 +84,8 @@ namespace MongoDbGenericRepository
         /// </summary>
         /// <typeparam name="TDocument">The type representing a Document.</typeparam>
         /// <param name="document">The document you want to add.</param>
-        public virtual async Task AddOneAsync<TDocument>(TDocument document) where TDocument : IDocument<TKey>
+        /// <param name="cancellationToken">An optional cancellation Token.</param>
+        public virtual async Task AddOneAsync<TDocument>(TDocument document, CancellationToken cancellationToken = default) where TDocument : IDocument<TKey>
         {
             await MongoDbCreator.AddOneAsync<TDocument, TKey>(document);
         }
@@ -103,9 +107,10 @@ namespace MongoDbGenericRepository
         /// </summary>
         /// <typeparam name="TDocument">The type representing a Document.</typeparam>
         /// <param name="documents">The documents you want to add.</param>
-        public virtual async Task AddManyAsync<TDocument>(IEnumerable<TDocument> documents) where TDocument : IDocument<TKey>
+        /// <param name="cancellationToken">An optional cancellation Token.</param>
+        public virtual async Task AddManyAsync<TDocument>(IEnumerable<TDocument> documents, CancellationToken cancellationToken = default) where TDocument : IDocument<TKey>
         {
-            await MongoDbCreator.AddManyAsync<TDocument, TKey>(documents);
+            await MongoDbCreator.AddManyAsync<TDocument, TKey>(documents, cancellationToken);
         }
 
         /// <summary>