Add player by specifying rating code

Would it be possible to simplify the process of adding new players to a club's list by enabling a league organiser to choose a player by entering their rating code, when that has been supplied by the club. This would be much simpler than scrolling down a list of names, and doing it by scrolling down an ordered list of rating codes also seems to be impossible, as clicking on the heading to try to sort by rating code crashes the system.

Good idea. They should be able to search by rating code or surname. Or maybe club as well.