Pretty annoyed with the AS website at the moment. I had a BA Club World partner award ticket XXX-LGW/LHR-XXX, and I wanted to upgrade the LHR leg to first as it was showing as available. I got a strange error on the website, so I called the partner award desk. Previously, they would easily be able to change tickets one leg at a time, but now I hear things like "the entire journey must be available for us to make the change." They weren't able to make the change, claiming it was phantom availability. So I tried to book that leg on my own and sure enough it went through. So I cancelled the original ticket and bought a cash ticket to LGW. Now, the entire journey is showing as available, but my account is down!