You can make it with GerbTool.
If you want a pannel with an array of copies of the same design you can do it
with Tools-->Panelize; you must define the pannel size first and fill all
parameters of spacing and all that stuff. If you save the design, gerbtool will
save all the pannel information in the gtd file, but if you want to reply all
the pannel in all the gerber files you can export to gerber.
If you want to include two or more different designs in the same pannel, you can
do it with File---> Merge (the drill drawing may overlap but you can fix it in
layout first or simply ignore it)
I agree that you should talk with your pcb provider first.

I hope I helped you

best regards,

Jorge Bujan
qtimicro.com.ar

--- In OrCADexchange@yahoogroups.com, Shanker Narayan <theblackpanther66@...>
wrote:
>
> Hey all,
>
> I'm trying to save a few bucks by trying to send two or more of my designs to
the fab house as a single design. I'm sure many of you would have tried this. My
questions -
>
> 1. What is the best way to merge two boards, without messing up the schematic
and reference designators? i.e. the merging operation should be a mere physical
merge, nothing electrical.
>
> 2. How to create an array of the same design, say 3x3?
>
> Thanks and Regards,
> SN.
>
>
>
>
>
> [Non-text portions of this message have been removed]
>