Originally Posted by
oliver2002
Beware of the married segment system though... CPH-SIN via FRA may have better availability than FRA-SIN, and vice versa. With LH once the booking is saved, it will marry the segments and undo the work.
Yes I forgot that, you are so right here. Dam it, this is not easy
What is most important is to explain to the agent that he/she should be looking for I, P or X when the flights is operated by SK and O, I and X when the flight is operated by *partners