Canon BJC-3000 Series User Manual page 210

I Changing the Page Setup Dialog Box Settings
The size of the paper to be used for printing is usually set when a document is created with
an application. In your application, open the Page Setup dialog box and select the paper
size that you want to use with your printer. (The default Paper Size is Letter.)
Selecting the page size and the orientation
You can open the Page Setup dialog box from your application program.
1
Select the command used for Page Setup in your application program.
Normally, click Page Setup from the File menu, and the Page Setup dialog
box is displayed.
2
Click on Paper Size, and then select the appropriate paper size from the
pop-up menu.
Print Mode Settings
Using the Macintosh Printer Driver 210