How can I modify the GoAnywhere database when the service is not running?

When the GoAnywhere service is shut down, you can directly open the Derby database folder using tools like DBSchema or the Apache Derby `ij` command line. For example, to enable the root user, run: `UPDATE APP.DPA_USER SET ENABLED='1' WHERE USER_NAME='root';`. To set the root password, use the provided hash value. This method is described in the GoAnywhere Managed File Transfer Vulnerability Debugging Environment Setup article.