ecloud uses the recovery email address to send notifications
Invitation has to be sent with the recovery
What is the current behavior?
Ecloud (Nextcloud) send notification using the recovery address (the one the user used to sign up to ecloud)
What is the improved behavior?
ecloud send notification using the /e/ email address
What does it bring?
You can modify your email address in ecloud settings to use the e.email one.
In your ecloud calendar, create an event and invite someone. The invitee should receive an invitation coming from your e.email address.