* Screenshot containing explaination of looting rules (and if any item is reserved). If it wasn't mentioned you should consider asking for it within the raid/group, before it begins.
Examples of clear looting rules:
"LF2M DPS and Healer Icecrown Citadel 25. All tier tokens reserved for guild, everything else will be distributed via rolling"
"Organising VOA raid, all items to be rolled for. Nothing reserved"
"LFM Trial of the Crusader. All loot will be distributed via rolling"
** Screenshot showing raid composition (full raid group window) at the start of raid.
** Any changes of Master Looter should be documented too to further improve the evidence.
Should Raid leader change person with Master Loot he has to ensure that new ML knows how loot is distributed.
*** Screenshot showing all rolls for an item (preferably in a big chat window) starting when item roll is called for.
*** Or screenshot showing player changing looting rules during the raid.
**** Screenshot showing player taking item for himself/giving it to player who did not win roll. Raid window showing raid leader and ML should be opened as well, alternatively if person left raid after ninja a message showing him leaving raid.