diff --git a/TeamDBAwesome/TeamDBAwesome/SqlService/MySqlService.cs b/TeamDBAwesome/TeamDBAwesome/SqlService/MySqlService.cs
index 9193312..e98970e 100644
--- a/TeamDBAwesome/TeamDBAwesome/SqlService/MySqlService.cs
+++ b/TeamDBAwesome/TeamDBAwesome/SqlService/MySqlService.cs
@@ -77,6 +77,11 @@ namespace TeamDBAwesome.SqlService
             }
         }
 
+        /// <summary>
+        /// Adds a new User into the DB
+        /// </summary>
+        /// <param name="newCust">a new customer object</param>
+        /// <returns>a 0 on success, 1 otherwise</returns>
         public int AddNewUser(Customer newCust)
         {
             bool open = this.OpenConnection();
@@ -133,6 +138,11 @@ namespace TeamDBAwesome.SqlService
             
         }
 
+        /// <summary>
+        /// Update a Customer Object
+        /// </summary>
+        /// <param name="customer">A customer object</param>
+        /// <returns>0 success, 1 otherwise</returns>
         public int UpdateCustomer(Customer customer)
         {
             string update_person = "Update person SET FirstName=\'" + customer.FName + "\', LastName=\'" + customer.LName +
@@ -167,6 +177,11 @@ namespace TeamDBAwesome.SqlService
             }
         }
 
+        /// <summary>
+        /// Gets a Customer from the DB
+        /// </summary>
+        /// <param name="PersonID">a personID related to the customer</param>
+        /// <returns>A customer object</returns>
         public Customer GetCustomer(int PersonID)
         {
             bool open = this.OpenConnection();
@@ -207,8 +222,11 @@ namespace TeamDBAwesome.SqlService
 
         }
 
-        
-
+        /// <summary>
+        /// Searches the Database
+        /// </summary>
+        /// <param name="search">a search object parameterized by tags from the user</param>
+        /// <returns>a SearchResult object</returns>
         public SearchResult Search(Search search)
         {
             bool open = this.OpenConnection();
@@ -338,6 +356,11 @@ namespace TeamDBAwesome.SqlService
             }
         }
 
+        /// <summary>
+        /// Gets a track from the DB
+        /// </summary>
+        /// <param name="trackId">The TrackID</param>
+        /// <returns>a track object</returns>
         public Track GetTrack(int trackId)
         {
             Track track = new Track();
@@ -376,5 +399,23 @@ namespace TeamDBAwesome.SqlService
 
             return track;
         }
+
+        public int UpdateTrack(Track track)
+        {
+            bool open = this.OpenConnection();
+
+            if (open == true)
+            {
+                string update_track = "";
+
+                MySqlCommand command = new MySqlCommand(update_track, SqlConn);
+                command.ExecuteNonQuery();
+
+                return 0;
+            }
+            else
+            {
+                return 1;
+            }
     }
 }
\ No newline at end of file
diff --git a/TeamDBAwesome/TeamDBAwesome/js/HolderService.js b/TeamDBAwesome/TeamDBAwesome/js/HolderService.js
index eac5261..6f0ee39 100644
--- a/TeamDBAwesome/TeamDBAwesome/js/HolderService.js
+++ b/TeamDBAwesome/TeamDBAwesome/js/HolderService.js
@@ -20,11 +20,26 @@
         CustomerID: null
     };
 
+    var Blank_Track = {
+        TrackId: null,
+        TrackName: null,
+        AlbumTitle: null,
+        MediaType: null,
+        Genre: null,
+        Composer: null,
+        Milliseconds: null,
+        Bytes: null,
+        UnitPrice: null,
+    };
+
 
     //create the accessor for it
     return {
         getBlankCustomer: function () {
             return Blank_Customer;
+        },
+        getBlankTrack: function () {
+            return Blank_Track;
         }
     };