First you need to log in to the Self Service Center at https://user.disroot.org and choose to change password.
Once you changed your password in the Self Service Center you will need to make sure to change your encryption key in Nextcloud, since all your files in Nextcloud are encrypted with a key that is generated from your password.
Invalid private key for Encryption App. Please update your private key password in your personal settings to recover access to your encrypted files.
|If you lose your password, you won't be able to retrieve your files on the cloud as they're encrypted, so even the server administrators can't see their content.|