email notification on form

[Russell08]

I have a main form with a command button that opens another form for emailing via outlook.

The email form has a command button "send".

I need a checkbox on the main form to indicate that the email has been sent so that users don't send the same email multiple times.

Please Help!

 

[Minty]

How would you / access know?

I would have a EmailedDate, null by default and completed with Date() when you press the Send command button.