help:printing specific reports for with differant fields

[Hiten]

Hi all, thanks to one of you i conquered my first problem, now my second one.

I have a contract table that you enter an order, for each product group. a product group has differant parrameters, so i used a select case and visible= true code to make certain fields pop up when certain product groups were selected.

Now that i have this info, i need to produce a contract. I have a contract template, but certain contracts do not have all the fields as each product group uses differant fields.

would i have to product a separate contract design for eac product group? and if so how will the system know which contract report to print?

Thanks again all

Hiten