I have several forms that use a custom calculation to create a subtotal of various products. When the calculation is written, it includes the field name/label. For instance:
( {Product Number One (Price):1.2} * {Product Number One (Quantity):2.3} )
If I were to change the name of that field from Product Number One to Item Number One, would I also have to update the formula, or does the formula really look more at the field ID (2.2, 2.3) than it does the field name?