Tomorrow at #CFC25 there are two sessions about #DeltaChat:
How to set up a #chatmail relay server, an easy way to make your first timid steps with server administration: https://pretalx.c3voc.de/chaos-feminist-convention-2025/talk/TWRT8X/
And an overview on #webxdc apps, and how they bring back computing to your social context, locking out the tracking companies: https://pretalx.c3voc.de/chaos-feminist-convention-2025/talk/9VMYAJ/
The webxdc talk will also be streamed, if you want to join remotely :)