how are you supposed to know whether you still have castling rights or not?
lichess.org/training/67836You can look through the scoresheet at right to verify.
In problems the convention is that you have castling rights except if there is proof you have none.
Ive never had a puzzle where castling was one of the required moves
OK thanks
@tpr @KateKidna That was the first time I have seen it. I didn't know castling was enabled so I got it wrong.