Rasagar/Library/PackageCache/com.unity.probuilder/Documentation~/Face_Bevel.md

Bevel (Faces)

The Bevel action performs the Bevel Edge action on all the edges of the selected face(s).

Bevel Options

To change the width of the bevel, change the Distance to move the newly created edge(s) from the position of the original edge(s). This becomes the width of the new face(s).