GIB is now recognized as a European location for the purposes of counting towards allowed EU sectors on a OWE. Previously it was shown as "intercontinental" - this could have led to the incorrect belief that something like GIB-LHR-
DXB-LHR-
HEL-LHR-JFK-HKG-LHR-GIB was valid. Force a reload (shift-refresh) if you see unexpected results to ensure your browser isn't working from old data.
Note also that this thread is referenced from the end of the second post in the sticky in this forum (thanks
SanDiego1K 
) - so it should always be easy to find.