I created a Form with Namo-Webeditor with tables and more. At all places where i want to see a var i put the var-name like ?var1? .... Afterwards i used a editor to replace the ?var? with the database-fields like (1)->customer and so on. Inside the html you can to calculations and more. It works fine like that.
Greetings from Germany
Since 1995 ( the first release of FW 1.9 )
i work with FW.
If you have any questions about special functions, maybe i can help.