Steps to adjust margins on Google Docs
- Step 1: Open a file on Google Docs, choose File > Page setup.
- Step 2:
- Adjust the margins profile on the 4 boxes on the right (or selecting a default paper size like Letter, A4, A5 on the left)
- Click Set as default to set all pages into your profile.
- Step 3: Click OK to finish the proces.
Result: Now the page has been set to new margins.