When operations sends in an inbound list, they usually copy and paste the list from the tag reader.
That should list all of the cars as “Not Online.” Some of the cars will be listed with a Station and Track that is on the ABS.
That means these cars have left and returned to the ABS. The cars need to be traced with Raillinc or the tag reader to determine when they left. The trip cycles then need to be corrected, and ABS Billing emailed.