Predefined Groups possible?

[anon93826752]

And this

[adbenitez]

also you should know that right now dc groups are democratic(anybody can join or remove group members) they are not good for an hierarchical setup, if you have a lot of members in a group, and more if they are young students, for sure they will have a lot of fun removing their friends from the group or joining people from other semester to the group.

Something that could help are “owned groups”:

New feature: Group Types

Introducing: Group types Group type will be a property you set on group creation time, my types proposal are: Democratic Group: This is the current group type of Delta Chat, everybody have admin rights over the group, it will be the default group type. Owned Group: This kind of group has an owner(the creator), the owner will be the only with admin rights(ex. can change the name of the group, and add/remove members, etc), the only modification a normal member can do is to leave the group and…

[cracker0dks]

They are allowed to do that. Its more a thing of organization. In every first class of semester you see all the students changeing numbers and inviting each other into groups… so why not put them into the semester group right away so everyone is onboard and gets all the other contacts.
This is not about Teacher -> Student groups or that someone could leave. If they want, they are allowed to leave or invite other people.
The bot+qrCode clould be a thing for some other groups like party or sport… I will keep that in mind. Thanks

[adbenitez]

anyway having such a bot will be handy, since if an user leave the group, and maybe by accident, it can ask the bot to join him again, or they can intentionally leave the group at some time and join again whenever they want