Resources ACS™ Announcement: ACS SingleSource Full Service Chargeback Process ACS™ Announcement: ACS Periodical Reconciliation Process Ending March 24, 2018 ACS™ Announcement: R-IMb ACS NOTICES will be included in ACS fulfillment files ACS™ Announcement: Electronic Product Fulfillment (EPF) Invoice Modification ACS™ Announcement: Electronic Product Fulfillment (EPF) Planned Maintenance and Migration Rescheduled ACS™ Announcement: Traditional ACS™ Service Type ID FAQ ACS™ Announcement: ACS™ Fulfillment for Wednesday October 14, 2009 ACS™ Announcement: ACS™ Fulfillment for Saturday, Sunday and Monday October 10 - 12, 2009 ACS™ Announcement: ACS™ Fulfillment for Wednesday October 7, 2009 & Thursday October 8, 2009 ACS™ Announcement: ACS™ Fulfillment for Saturday September 26, 2009 ACS™ Announcement: OneCode ACS® Fulfillment ACS™ Announcement: Daily Fulfillment for OneCode ACS® December 5, 2008 ACS™ Announcement: End-of-Fiscal Year 2008 Fulfillment ACS™ Announcement: ACS™ Fulfillment Tuesday, September 30, 2008 ACS™ Announcements: August 3, 2008 ACS™ Announcement: ACS™ Invoice for OneCode ACS® Customers effective 8/24/2008 ACS™ Announcements: April 18, 2008 ACS™ Announcement: Traditional ACS™ Record Format effective 4/7/2008 ACS™ Announcement: OneCode ACS® Record Format effective 4/7/2008