Start Mass Operation

Start mass operation by pressing function key „Safe".
In case the process is ended or cancelled and data has been changed, a confirmation is required. For a mass operation with object selection, the selection can be saved. See Saving a Selection.
Mass operation actions are registered in a log and shown in a pop up. The list can be saved locally.

In case of an error, the mass operation is cancelled. Another po-up informs the user. The error will be listed in the log.