Thanks for responses on this. As others have reported, I also cannot get the tool to issue this. I will try and set up with the RTW desk and ticket in Canada - will report if that works!

I have seen the same as 3544quebec reports with different fares for different ME end points. My reading of the rules is that it should depend on country of origination/sale - I can't see anything specific for the cases where you can end in different countries. Does anyone with more detailed knowledge of the rules know what this should be? I may try to issue with start and end in KRT, then change after, but would not want the fare to be increased!