R12.2.3: AME works for a single OU

Tonight is a new bug on EBS R12.2.3 in Internet Expenses where AME rules work for just a single OU (Operating Unit).  The My Oracle Support article "AME Rule Is Working For Only One Operating Unit" in document ID 1947632.1 has the resolution and surprisingly it is NOT a patch this time!  Find out the easy fix for this and how to keep it on your checklist for future upgrades!