Disabling a button
I have a push-button on my layout. This button can be clicked only once. So I have to disable it once I click it. I read through the previous posts and there were some suggestions to use conditional formatting. My question is what option should I choose in conditional formatting that can identify that the button has been clicked once? I am really confused here. Your help is appreciated.
PS: I actually have 3 push buttons in the same layout (sorry I should have mentiond this before). I tried the option suggested by deshawn jackson. It works for the frst time. but the moment I click on the second button, the first button becomes normal (as the value of the push button haschanged )