1) Prior to starting the instance, the guild leader in charge of the instance event decides whom is going to collect items for the guild bank.
2) The instance leader shall also make sure that all players understand and are happy with the rules.
3) The party loot mode should be set to group loot at uncommon level - This is the default level and is set by group leader.
4) The nominated guild bank collector selects Greed to
ALL items in the instance.
5) When rolling for loot all players in the instance should need (The coin symbol) or pass an item (The red and yellow X to close the box).
6) Players should only need an item if i) They can use the item
and ii) It improves on their characters current equipment
7) Players should not need simply because they or an alt can use the item
Players Needing non-class items (eg Priest needing Mail) shold be asked politley to adhere.
9) Continued Needing (Ninja's) shall be kicked from the party and face demotion/kicking from the guild.
These rules allow the guild bank to collect most items in a dungeon. Blue items are very often Soulbound which means they cannot be placed in the bank and should be sold with the proceeds going to the Bank.
whit tnx to Bernard ;-)