Resolve "Show class groups at top of group select"

Closes #305 (closed)

added part::frontend source::customer::kath labels

assigned to @yuha

added 1 commit

• 1a406667 - Add preference for priority group type in coursebook select field

Compare with previous version

marked this merge request as ready

assigned to @hansegucker and unassigned @yuha

added 1 commit

• c92022f0 - Add preference for priority group type in coursebook select field

Compare with previous version

resolved all threads

merged

mentioned in commit e63a6939