Set document units to:
PDF Document Size: A4 (8.3 x 11.7 inches)
A3 (11.7 x 16.5 inches)
Letter (8.5 x 11 inches)
Legal (8.5 x 14 inches)
Tabloid (11 x 17 inches)
Custom x inches
Borders:
Top
Left
Right
Bottom 
Grid Spacing:
Grid Line Weight: points (0.05 is very fine; 0.5 is average; 10 is very very wide)
Accent: Bold Major Axes
Color:
Footer: Add your school or class name to the bottom of the page.