To create a set group:

• Select the group that the new group should belong to
• In the left part of the window, call the context menu, select the Create set group command or use the Document > Create set group main menu item
• The window will open:
  
• In the Name field, enter the name of the set group to be created
• In the Belongs to group field, you can define a parent group that will include the set group being created. By default, this field is filled with the group, which was active when calling the Create set group function
• Save the set group using the Document > Save document main menu item or the  button on the toolbar.