Great news! You can now perform calculations in Forms tables. This is a handy feature, especially for users who want to create accounting-related documents using Forms. This feature, along with the "display sum" option, makes tables in forms more powerful than before.
To use this feature, all you need to do is create a table with multiple number columns. In the Field Calculation dialog, click "add new," then "table calculation," and select the specific table where you want to create your formulas.