Go into layout mode and double click on the button. It should tell you if there is a script attached. Also single click on the field/button in layout mode and open the inspector (ctrl + i ), in the data tab, it should tell you some info.
You can also post a screen shot in layout mode, with the inspector open, with a single click on the field
I see it has a script and I've located the script.
However, I'm not seeing where or what i might edit to make the change.
Will keep looking as I await any other direction.
Disregard my last, please.
I was able to open the form via the script in Layout mode.
Made the edits and looks like they stuck. Thank you for the lifeline, Steve!