PowerSuite allows downloading the list of users and user attributes such that is possible to test and verify changes made in the User Attribute configuration page before applying them.
That is possible by selecting Download Preview Changes at the bottom of the page.
Following the request to download changes you will be getting an email with a link to a CSV file that contains all user attributes, including AD, static and Logical attributes.
It might take some time to receive the CSV file with your proposed changes. Do not navigate away from Configure User Attributes page. Document your changes in case you accidentally close the page or get logged off by PowerSuite session expiration policy.