How to add memo type data in MS Access database? VB.Net Code for beginners

For last one week I was also in search for the way to add memo type data in MS Access database. And I got success after so many Google . I got the solution  for my problem, the solution was, I just made following changed in my database and my problem was solved. The changes which I made in my database was . I just changed my Memo filed general property :
Field Name:      -        Event
Data type          -        Memo
Required           -        Yes
AllowZeroLength  -     Yes
 after importing and inheriting following code in very begning of form code
     Imports System.Data.OleDb
     Inherits System.Windows.Forms.Form

The detail code which I use in My form can be downloaded from here