Square and sheet size

[19Mirko91]

Hello, everyone.
I tried to find the solution to my problem, which I was able to solve once but now not anymore.
A little while ago, I created my cartouche I still use. Now, a customer asked me to help him realize his cartilage with a lot of teaming on inventor 2014.
the problem is that if I begin to make the teaming for the format a2 (for example), such teaming does not go (of course) well for the format a3 and I can not understand how to change the score according to the sheet format. the quotas I gave are good for the a2, but not for the a3 and, changing them, are also modified the ones of the a2.
in my template everything works perfectly: if I change format, also the teaming changes accordingly.
someone explains what procedure you use to team up the sheet, please?
thanks in advance.

 

[Catafratto]

I confess that I do not remember the creation from scratch, but on my standard edge I see selectable points on the edges of the sheet, to which I have bound the signs pèer the cut from roll, the internal square and the sign for bending to a4. for the coordinates (c3, d7 etc. to indicate the areas to be quared in the tables to understand) just do not remember.
Bye!

 

[19Mirko91]

Yes, in fact as I said the format a2 is fixed, the problem is that I do not understand how to achieve others, keeping good the format already made. It's like the teaming always remains tied to the A2 format.
Thanks anyway!