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New MSO Email Address for Interagency Agreement (IAA) Tasks

The MSO has established the following dedicated email address to receive and process all USAccess  customer IAAs: gsamsoiaas@gsa.gov. This dedicated inbox will assist the MSO and customers in processing the IAAs more expediently. In preparation for the transition to Treasury's G-Invoicing system, the MSO is requesting that agencies use the new G-Invoicing May 2019 version IAA forms found on the Forms page on fedidcard.gov.  FY20 IAA’s do not have to be resubmitted to this address if they have already been submitted.  


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The GSA USAccess Managed Service Office (MSO) uses this community to communicate the latest USAccess updates to our customer agencies (including... More
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