Comment by ornornor

Glad it got resolved, if this isn’t an excellent reason to get off slack and a perfect illustration sd to why owning your data matters then I don’t know what is.

I hear mattermost is a good alternative and you can self host it.

Good luck, I’m sure teaching teens to code as a nonprofit is hard work enough, I can’t imagine worrying about losing 11 years worth of messsges on top of it.