This is a short tutorial video showing you how to set up a sum field on a form.
A sum field will automatically perform a calculation on a form so that your
clients don’t have to!
To set up a sum field go to the Form Builder / Click on ‘Advanced’ in the right-hand tools menu / Click and drag the ‘Sum’ field onto the form / Set an identifier for each field you want to be included in the calculation (We recommend capital letters) / Enter your calculation (e.g. A+B, A*B, A-B) / Save.
To test your sum field you can view the form and enter data into the identifier fields.
Tip: We recommend ‘tabbing’ from one identifier field to the next to ensure the calculation is triggered on the form.