In Adobe Acrobat Pro DC - add a "subtraction" option in the drop-down box in the Text Fields Properties Box. This would be VERY helpful!
Not having a subtraction option in the Text Field Properties reduces the value of the calculate function. The current "workaround" of inputting a negative number to allow for addition is a poor alternative.
You can either use a custom JavaScirpt calculation or the simplified field notation calculation, if your field names follow the required convention, with the “-” operator you will be able to perform subtraction.
However, we value your suggestion/ideas and we will have the engineering notified. Should we need more information inregard to this, we shall connect with you
Thank you for your patience.
Gary LoDuca commented
Here you go. It's simple. A subtraction function doesn't exist in drop down box.
Leo Munoz commented
Can you please provide example? I looking for example for division as well.