# Stamp a document

You can apply a stamp to a PDF in much the same way you would use a rubber stamp on paper.

1. Click Review & Comment , and choose Comment & Markup Tools > Stamps > Show Stamps Palette.
2. Choose the desired stamp. If prompted, enter your identity information.
3. Click where you want to place the stamp or drag to define the size and placement.

Note: Use the Stamp tool to quickly apply the last stamp used.
Related Information

- Commenting