GGU-STRATIG: General note on 'Edit' menu item functions

The items in this menu can only be selected if objects were previously marked. For some of the menu items an appropriate action must have occurred first. The menu item "Edit/Paste", for example, is only active if an object was previously copied or cut.

The term objects in the description relating to these menu items refers to all elements definable in the "Input" menu, i.e. stratigraphic logs, dynamic probings, cone penetration tests, tables, etc.