• To : Air Manifest
Subject: Recent 1F Destination update to the CSN Remark has been Backed Out
The following Air update that went to the ACE Production environment over the past weekend has 
been backed out with a Non-Invasive deployment which completed at 19:00 ET this evening, Wednesday, August 23rd:

•   CAOM-3479: AIR - Add destination FIRMS/Shed to 1F (CBP Local Transfer Authorized) Air status notification messages.  The local transfer destination will display in the very first characters of the CBP Status Notification (CSN) segment's Remarks (1-20AN) field, with any additional Remarks concatenated afterwards.  
    Example: CSN/1F-2/25JUL1337/6101234567890/Y123, when an Entry# was reported.
             CSN/1F-2/25JUL1337//Y123, when there was no Entry# to report.

It was the last scenario of no Entry number to report and the extra Slant delimiter in the CSN line, that caused some trade systems' inability to handle and receive not only the 1F notifications, but other notification types such as 1C (release), and Hold messaging (1H, 2H, etc.) as well.