diff --git a/TelegramBotBase/Form/GroupForm.cs b/TelegramBotBase/Form/GroupForm.cs
index 14002f9..4cc3a1f 100644
--- a/TelegramBotBase/Form/GroupForm.cs
+++ b/TelegramBotBase/Form/GroupForm.cs
@@ -1,4 +1,5 @@
-using System.Threading.Tasks;
+using System;
+using System.Threading.Tasks;
 using Telegram.Bot.Types.Enums;
 using TelegramBotBase.Args;
 using TelegramBotBase.Base;
@@ -7,6 +8,8 @@ namespace TelegramBotBase.Form;
 
 public class GroupForm : FormBase
 {
+    //Prior V21
+    [Obsolete("Check Telegram.Bot nuget package changes.")]
     public override async Task Load(MessageResult message)
     {
         switch (message.MessageType)
@@ -46,6 +49,46 @@ public class GroupForm : FormBase
         }
     }
 
+    //Past V21
+    //public override async Task Load(MessageResult message)
+    //{
+    //    switch (message.MessageType)
+    //    {
+    //        case MessageType.NewChatMembers:
+
+    //            await OnMemberChanges(new MemberChangeEventArgs(MessageType.NewChatMembers, message,
+    //                                                            message.Message.NewChatMembers));
+
+    //            break;
+    //        case MessageType.LeftChatMember:
+
+    //            await OnMemberChanges(new MemberChangeEventArgs(MessageType.LeftChatMember, message,
+    //                                                            message.Message.LeftChatMember));
+
+    //            break;
+
+    //        case MessageType.NewChatPhoto:
+    //        case MessageType.DeleteChatPhoto:
+    //        case MessageType.NewChatTitle:
+    //        case MessageType.MigrateFromChatId:
+    //        case MessageType.MigrateToChatId:
+    //        case MessageType.PinnedMessage:
+    //        case MessageType.GroupChatCreated:
+    //        case MessageType.SupergroupChatCreated:
+    //        case MessageType.ChannelChatCreated:
+
+    //            await OnGroupChanged(new GroupChangedEventArgs(message.MessageType, message));
+
+    //            break;
+
+    //        default:
+
+    //            await OnMessage(message);
+
+    //            break;
+    //    }
+    //}
+
     public override async Task Edited(MessageResult message)
     {
         await OnMessageEdit(message);