Each Data Validation Option user needs to have a separate Data Validation account. If multiple users need access to one Data Validation Client, you can set up the environment through the configuration files.
To set up multiple users to access one instance of the Data Validation Client, complete the following tasks:
Verify that each user has a separate user configuration directory.
Create a batch file for each user.
Run the DVOCmd CreateUserConfig command to create the preferences.xml file.