Why am i Not Receiving Credits For.....

Can Anyone Tell Me Why im Not Receiving Credits for My Custom Challenge? i Accepted it on Halo Waypoint and i Went Back to Halo Reach and i Didnt Get Then. PLEASE HELP.

Can Anyone Help Me???

You have to turn it in on the challenges page, if you have if doesn’t tell you that you got the credits in game so dont worry.

After turning in a challenge, sign out and resign in on your xbox, credits will appear.