I'm loving this and can't wait to play, but as I dive into the finer details I'm hitting a few artefacts of earlier versions, particularly with the aircraft catalogue & plane builder; almost every plane has some different stats in the plane builder to the catalogue, and the Markgraf Attentäter C links to the Cheetal Fighter profile instead. The plane builder seems to be using an older version of the weapons rules too.
Is there somewhere I can submit typo reports and the like?