If a promotion is setup using Custom Groups and an item has been added or removed from the Custom Group the promotion will need to be resent to the POS.
Promotions with newly modified Custom Groups can be viewed and re-published by clicking on the Item List Changes button.
A popup will display, listing any promotion(s) that need to be republished to the sites.
NOTE: Based on the site’s Auto Accept Promotion setting, the promotion will be automatically republished to the POS or go to HQ Notifications waiting for action by the site.