set print margins

[Ecate]

Hey, guys, I need a little help. . .
I have to print in a1 format, but in the dotted margins of the layout I am not there (for a peline, uffi).
Does anyone remind me how to enlarge print margins? I've already done it once, but of course I don't remember! !

Incidentally, I use the English version of autocad 2010.

Thank you so much!! :

e.

 

[lattu]

you have to enter the print settings, size custom sheets and change the margins

 

[Max87]

Unfortunately I have your own problem, but I have already done this by setting the print margins all equal to zero, but the result does not change. (I always did this and it always worked)
I don't know if it has anything to do with it but when it opens the file, it looks for extensions ".shx"