VFP 5.0a with SP3.

Up till now I have always used Crystal Reports. However, I now need to use the VFP Report Writer.

I remember reading on UT that when developing a report, in order to be
able to print the report properly on target machines that may have
entirely different printers, one needed to edit the .FRX file
before distributing the APP.

Can anyone remind me what needs to be edited in the .FRX ?

Thanks.
Michel.