I don't understand the purpose of "daily contribution" when it comes to sending aid to guildmates. There is already a limit on how much a player can request assistance, which constrains the item flow as-is. But there's no point for it to be double-constrained with "daily contribution" especially since there's no mechanic relating to assisting other guildmates. Please remove the "daily contribution" mechanic and allow guildmates to send help without being constrained.