Delete a Group/Skill
If you want to delete a group physically by completely removing all of its data from the database, you can select a group from the groups list and press the "Delete" button. After an additional control-dialogue you can then delete the group/skill.
As described in the previous section, you can open the group detail-window to modify a group and uncheck the "Group State" in its properties, if you want to delete the group temporarily.