2017 Year End W2, 1099 and ACA Information has been posted to the FACTS TECHNICAL INFORMATION sub-section of this Wiki. A direct link follows:
https://community.inforxtreme.com/infor-erp-facts---partner-community-group/w/infor-erp-facts-partner-wiki/54/2017-year-end-w2-1099-and-aca-information