Hello people.

I heard it was possible to configure that every 'Update' should have a subject, choose from pre configured dropdown.
Questions:
1. which app do I need for this? I currently have UNA Timeline and I cannot find it such a setting there
Update: I can configure this with create group and also with create discussion. Should I remove the Add-Update feature? How do I do this?
2. how to configure this?
3. Some apps are free and others not? I thought all were free with premium subscription?
Thanks
Beter