If your Clip Studio cloud data exceeds 10 GB, then the excess data will be deleted after 30 days.

If you would like to continue to use data over the default amount, please consider changing your maximum cloud capacity.

For more information on how to change your maximum cloud capacity, please see the following page.

Cloud data deletion due to lack of login activity

Any cloud data attached to a Clip Studio account that has not been logged in for more than one year will be deleted, including the default 10 GB.

Prevent your data from being deleted by doing the following:

Deletion rules for excess cloud data

For more information on deletion rules on excess cloud data, please see the following page.