The buttons in the HOME > Settings sub-strip allow you to review and make changes to most of your project preferences and settings:

Referencing  For viewing information on the selected coordinate reference system and project datums. JewelSuite Geomechanics

Units and Constants  To make changes to the display units, constants and perform unit conversions.

Catalogs  To review and make changes to the Property, Lithology and Texture catalogs.

Options  To control general project preferences and settings, including how data is displayed, which add-ins and licenses are active and how often your solution is auto-saved.