If you are a DAR Administrator and wish to register multiple users, please contact the FAS Billing Service Desk at fasbilling.help@gsa.gov or 1-877-944-8677.

Please enter your contact information into the fields at the right.

Indicates that you must provide this information.

Please make sure to provide a valid email address. You will be contacted at this address when your request has been processed.

Please enter at least one Agency Hierarchy Code (AHC). You must enter at least two characters; you may enter up to 28. A partial AHC means access to all AHCs starting with those characters (e.g., "47" means you are requesting all AHCs starting with 47. If you enter 47, you don't need to enter levels that roll to it, e.g., 4712, 47001234). You may enter multiple AHCs separated by ':'. Do not use Enter/Return key to separate AHCs.

Please select at least one module for access.

Please enter any additional information in the comments box.