Migrate data between instances
The User Migration App lets you move your Nextcloud Groupware data between instances.
The following data can be migrated:
Contacts and groups
Calendars including events, details and attendees
Calendar app settings including appointment and proposal schedule configurations
Mail account parameters, aliases and preferences
Important
The User Migration App must be installed on both instances, along with the latest version of the respective Nextcloud Groupware app.
Once the User Migration App is installed, you can start the migration process by going to your Personal settings and clicking on Data migration on the left side. You can choose which data you want to migrate and start the export process. Once the export is finished, download the generated file and import it onto the new instance by going to the same section.