Save disk space by syncing only selected Cloud Storage folders and using offline/virtual file options in the desktop client.
Restore deleted files from Trash and roll back previous file versions in Nextcloud-based Cloud Storage.
Change your Cloud Storage password in the web interface and update desktop/mobile sync apps (and app passwords if 2FA is enabled).
If uploads stop or you see a quota warning, follow these steps to free up Cloud Storage space: remove large files, empty trash, and clean old versions.