Guten Tag Marcel,
Adding a '<br>' to the event title doesn't work; the All Day row will not get higher, which means that everything after the <br> will disappear.
What you could try is the following:
- on the Settings page in the section Views check 'Show event owner in front of event title'
- when entering events, in the Event window at the bottom set 'Added' to the person doing the activity. (you will have to edit already existing activities)
- use the gantt chart view (rather than week view).
This should give you a good view of all activities with the title and the person performing the activity.
Please let us know if this works for you.
Roel