>Mike,
>
>Thanks!
>
>So if user A and user B both open a customer for editing at the same time and user A saves their changed data, how do you handle/prevent user B from over writing user A's changes when B hits save?

Funny, I just wrote something up about this.

Check out this link:
http://www.yellowlabtechnologies.com/lessons/20071213%20%20Preventing%20Record%20Overwrites%20without%20Locking%20Records.txt