If you suspect cheating or another reportable offense, please use the in-game report system. For those who want to take the extra step by submitting evidence or are unable to report them in-game, you may use the manual tool here: https://www.bungie.net/en/Help/Troubleshoot?oid=13967 Please keep in mind that before using this tool, you are positive of the person's wrongdoing. Misuse of this tool can result in disciplinary action against your account.