When unlocking the RODBA module, there is a prompt to enter a user name and password. This is not pre-determined and is user selected. This information is used to create a related SQL user on the database with read-only access. Please note, that if the window user logged into the machine does not have sufficient rights to the SQL server then a second prompt will appear for a SQL user credential. The SQL "sa" user is recommended here as it is used only once in order to create the needed read-only user with appropriate access.
When the module is unlocked, a prompt appears for the username and password. The username and password are user-defined and can be anything you wish as long as the password meets the requirements set in the SQL database. To change the password, you will need to first lock and then unlock the module again (BB545486) and then enter a new username and password.