If none of the built-in layouts suit your needs, create a custom layout with the Layout Editor.

1. In Proofer Viewer, select Configure > Layouts.
2. Click New.
3. Select the options as desired.
4. Click Save.
   Do not use the + - \ / | < > [ ] { } ? . , ! @ # $ % ^ & * ( ) = : ; ' " characters in file names.