Mobile App missing features in Custom Challenge

Sort:
Avatar of slowTwitch

Hi. Any chance you could add the 'Premium members Only' option to the Custom Challenge screen in the mobile app (iOS)?
As a correspondence/1-day per move player, I really appreciate this option in the web/desktop version. It massively reduces the frustration of being pared with players who have signed up to chess.come but simply don't bother playing! 
Cheers,

slowTwitch