YodaNote support the cloud disk as follows:

- Baidu PCS (Recommended)
- KuaiPan (Recommended)
- Sina Vdisk (due to the limited speed, not recommended)
- Dropbox (Recommended)
- Box (Recommended,WebDav mode better)
- WebDAV (Applicable to Box,Yandex and LAN based WebDav server)
login as web mode username and password, configure the URL as follow:
◆Box: https://www.box.com/dav (Tested,recommended)
◆Yandex: https://webdav.yandex.com (Tested,recommended)
◆4shared: https://webdav.4shared.com (Tested)
◆ADrive: (Not tested)
◆cx.com:
◆CloudSafe: https://XXXXXX.webdav.cloudsafe.com/
◆CloudMe: https://webdav.cloudme.com/XXXXXX
◆iCloud: http://icloud.com/en/webdav
◆DriveOnWeb: https://storage.driveonweb.de/probdav/
◆HiDrive: https://webdav.hidrive.strato.com/users/XXXXXX/
◆iDriveSync: https://dav.idrivesync.com/zotero
◆Storegate: https://webdav1.storegate.com/XXXXXX/home/XXXXXX/
◆Golden Frog: https://dav.dumptruck.goldenfrog.com/dav/
◆LiveDrive: https://webdav.livedrive.com
◆FileAnywhere: https://webfolder.filesanywhere.com
◆DriveHQ: http://www.drivehq.com/webdav/XXXXXX
And you should create "YodaNote" subdirectory manually,then URL be configured as https://www.box.com/dav/YodaNote

YodaNote need your authorization to access your cloud storage, you need to follow the steps below:

- Click [New] button, select the cloud storage provider you prefer to use
- After the login page appeared, enter your user name and password, authorized YodaNote to access your cloud storage
- YodaNote will record your authorization, but will not record your username and password
- Give a name for this authorization, you can set this for any notestore later
- If there are some errors for sync, you can try [test] authorization, if the test fails, you can try to use the right-click menu [Refresh] authorization, or the right-click menu [Delete] this authorization, re-authorized cloud storage
- If authorization expires, YodaNote will try to refresh authorization, you can usually manually using the right-click menu [refresh] authorization

The following is the authorization period of cloud storage:

- Baidu PCS (10 years, refreshed every month)
- KuaiPan (one year)
- Sina Vdisk (one day)
- Dropbox (no expiration)
- Box (two weeks, auto-refresh)
- WebDAV (no expiration)

If the authorization expires, causing synchronization to fail, you need to re-authorized, but does not affect your data, your data is still stored in your cloud storage, even if you are no longer using YodaNote.