Add Conditions to your Access Macros

This simple one step macro will show a message box only when the value in a specified text box is null or empty.

Open a new macro or use an existing one.
Go to View / Conditions
A new column called "Condition" should have appeared on the left side of your screen.

For simplicity's sake, for the Action part of the macro, I have a MsgBox Action.

For the condition part, I am going to say:
[Forms]![Put your Form Name here].[Put your Text Box name here] Is Null