This Knowledge Base article will help you get through the process of passing from the free edition of Password Vault Manager to the enterprise edition.
1. Start by installing Password Vault Manager Enterprise Edition.
2. Once the installation is completed, transfer your data and configuration from %localappdata%\Devolutions\PasswordVaultManagerFree to %localappdata%\Devolutions\PasswordVaultManager. The configuration is in the PasswordVaultManagerFree.cfg file and the data, by default, is in Connections.db.
3. Those are the 2 most important files to keep. Once you have copied those two files from your Password Vault Manager Free to your Password Vault Manager Enterprise Edition and completed your set up, you can then safely uninstall Password Vault Manager Free edition.