ExSTARS Update -- June 2001 [pdf file]
ExSTARS/ExTOLE Workshops
ExFIRS Background Information
ExSTARS Information (Q&A)
ExSTARS EDI Implementation Guide--pub. 3536 [updated 2/2001]
IRS to Accept Letters of Application--corrected December 7
ExSTARS Error Codes
Frequently Asked Questions & Answers for the ExSTARS Project
ExSTARS VPN Briefing Paper