Thanks for your quick reply. When you submit your edit, you should be given an opportunity to change the suggested changeset comment — if you couldn’t complete the MapRoulette task (because the basketball area was obscured by trees or whatever) then it would be helpful to others to edit the changeset comment and say so — otherwise when others review your changeset, they get confused by the fact you say you’ve converted a basketball court node but the contents of the changeset doesn’t match that. Thanks :)