Groups Menu
The dialog that works with the user groups is accessed through the
Tools » Groups menu as seen in the picture below:

Groups Dialog
The dialog window allows the following operations: add, edit,
delete.

Add Group
To add new groups complete the following fields: Name
(required, must be unique), Description. For the newly
created group you must set the access rights to the application.
Simply creating a group doesn’t give it any rights. Setting the
rights is done through the Rights dialog window, shown bellow:

To save press the Close button.
Change Group
Select the row you want to modify and edit the desired fields. To
save the information press the Close button.
Delete Group
Select the rows you wish to delete and press the Delete key or the
according button from the toolbar. To save the information press
the Close button.