Join group link without admin approval
The "join group" process currently is a weak point, especially if you aim to have users to publish events inside it: people register to Mobilizon, ask to join the group (some get lost already here and go straight to publish an event) and then they have to wait.
Right now notifications don't work so the process takes even longer and some give up: #881
All this process could be smoother with a classic invite link which can be sent by email or another private way to give immediate access to the group (like Telegram invite links for private groups).
WORKFLOW FOR NEW USERS
- the new user open the invite link
- mobilizon asks the user to register
- user gets registered
- mobilizon adds the user to the group
- user gets redirected to the group
This is very important, otherwise the risk is that they will publish events outside the group (it happened).