Check or uncheck:
Either 3 can be set as default
Leave Add meta command checked.
This is similar to other places where you can setup background color and borders.
Set Scale and Margins
Area is OK
Setup Camera FOV, Latitude and Longitude similar to the Assembly setup
Setup like a rotation step
Set font, size and color for count times used (only visible if a submodel is used more then once)
Set colors for Level 1 to 4