How i can i create an A1 size file in pages v.7

Hi bmnuss!

This is in Pages 8 but the process for 7 should be identical.

Create a new blank document.

From the File menu, choose Page Setup... :

From Format for, choose your printer (or Any Printer), then pull down the Paper Size menu and choose Manage Custom Sizes:

On the right of the box, click the + button to create a new preset. Call it A1, and type in the dimensions:

Set your non-printable margins as required.

Click OK, then OK again.

The new setting should now be available in all documents (and applications) but obviously you'll need a printer capable of using A1 paper.

Cheers,

H

Sorry, for "right of the box" read "left of the box". 🤭