Access Field auto assign TIME

[Aditya jha]

Hi,
I have a Field name "Time" in a Table(Username) which save Current time. But if I try to enters blank time then it gives a error that it can not be null.

So i want to set auto insert current time if users will not give any time from manually. If users eneter manually then it take time in that table.
So help me..

[RuralGuy]

You can do this in the BeforeUpdate event of a form.