I received an email from Royal Jordanian this morning advising of a "schedule change" to a Qantas booking. I checked it carefully but could see no actual change.
So I checked on the Qantas website and sure enough the booking was flagged, but the "changed" flights were exactly the same as the old flights. However, there was an "Accept Changes" button active, so I pressed it and lo and behold a new ticket was issued.
When I looked at manage booking on the RJ website, the only difference I could see was that I had been kicked out of seat 1A on the BKK-AMM flight and moved to 2K. So it appears that the "schedule change" was all about putting a (favoured) couple in seats 1A/B when they were already occupied...
Well at least I didn't have to call Qantas.