diff --git a/TwilioSMSReceiver.Common/Interfaces/IMessageHandler.cs b/TwilioSMSReceiver.Common/Interfaces/IMessageHandler.cs
index cf9472d..8ff4a4b 100644
--- a/TwilioSMSReceiver.Common/Interfaces/IMessageHandler.cs
+++ b/TwilioSMSReceiver.Common/Interfaces/IMessageHandler.cs
@@ -2,8 +2,18 @@
 
 namespace TwilioSMSReceiver.Common.Interfaces
 {
+    /// <summary>
+    /// The main code where we send all SMS data and translate it accordingly
+    /// </summary>
     public interface IMessageHandler
     {
+        /// <summary>
+        /// The main relay SMS code
+        /// </summary>
+        /// <param name="model">Parsed model of the SMS Message</param>
+        /// <returns>True if it succeeded, false if it didn't relay successfully</returns>
+        /// <exception cref="NotImplementedException">Returned if the code is loaded, but not actually implemented</exception>
+        /// <exception cref="Exception">All generic exceptions are returned here</exception>
         public Task<bool> RelaySms(SMSModel model);
     }
 }
diff --git a/TwilioSMSReceiver.Data/Models/SMSModel.cs b/TwilioSMSReceiver.Data/Models/SMSModel.cs
index 4016810..ae7ea97 100644
--- a/TwilioSMSReceiver.Data/Models/SMSModel.cs
+++ b/TwilioSMSReceiver.Data/Models/SMSModel.cs
@@ -6,18 +6,38 @@ using System.ComponentModel.DataAnnotations;
 
 namespace TwilioSMSReceiver.Data.Models
 {
+    /// <summary>
+    /// The SMS Model
+    /// </summary>
     public class SMSModel
     {
         [Key]
         public int Id { get; set; }
+        /// <summary>
+        /// Where the SMS/MMS Message was directed to
+        /// </summary>
         [Required]
         public string ReceivedNumber { get; set; }
-
+        /// <summary>
+        /// Where the SMS/MMS Message was sent from
+        /// </summary>
         [Required]
         public string SenderNumber { get; set; }
+        /// <summary>
+        /// When the message was received
+        /// </summary>
         public DateTime TimeReceived { get; set; }
+        /// <summary>
+        /// Contents of the SMS message
+        /// </summary>
         public string? MessageContents { get; set; }
+        /// <summary>
+        /// MMS Content if any
+        /// </summary>
         public ICollection<MMSModel> MMSContent { get; set; }
+        /// <summary>
+        /// Has this message been processed - currently always false as we don't have background processing just yet
+        /// </summary>
         public bool IsForwardedYet { get; set; }
     }
 
@@ -25,14 +45,23 @@ namespace TwilioSMSReceiver.Data.Models
     {
         [Key]
         public int Id { get; set; }
+        /// <summary>
+        /// Foreign key of the SMS Message
+        /// </summary>
         public int SMSModelId { get; set; }
         public SMSModel ParentSMSMessage { get; set; }
+        /// <summary>
+        /// URL of the MMS Data
+        /// </summary>
         public string OriginalMMSData { get; set; }
     }
 
     public class MSTeamsWebHook
     {
         public int Id { get; set; }
+        /// <summary>
+        /// Where we sent the message to
+        /// </summary>
         public string WebHookUri { get; set; }
     }
 }
diff --git a/TwilioSMSReceiver.Data/SMSDbCtx.cs b/TwilioSMSReceiver.Data/SMSDbCtx.cs
index 66522c5..24fc06e 100644
--- a/TwilioSMSReceiver.Data/SMSDbCtx.cs
+++ b/TwilioSMSReceiver.Data/SMSDbCtx.cs
@@ -1,16 +1,33 @@
 using Microsoft.EntityFrameworkCore;
+using System;
 using TwilioSMSReceiver.Data.Models;
 
 namespace TwilioSMSReceiver.Data 
 {
+    /// <summary>
+    /// The database context
+    /// </summary>
     public class SMSDbCtx : DbContext
     {
+        /// <summary>
+        /// The main DB Context base constructor for this database context
+        /// </summary>
+        /// <param name="options">The usual options for EF Core Database if called outside of a DI Scope</param>
+        [Obsolete("Don't call this directly unless you're calling it from EF Core")]
         public SMSDbCtx(DbContextOptions options) : base(options)
         {
         }
-
+        /// <summary>
+        /// Received SMS Messages
+        /// </summary>
         public DbSet<SMSModel> SMSMessages { get; set; }
+        /// <summary>
+        /// Received MMS Message data
+        /// </summary>
         public DbSet<MMSModel> MMSMessages { get; set; }
+        /// <summary>
+        /// Teams WebHooks we should be spamming to
+        /// </summary>
         public DbSet<MSTeamsWebHook> MSTeamsWebHooks { get; set; }
     }
 }