Unity has always allowed all members to invite or make changes to the guild as needed. A lovely old player popped in after being gone for almost a year and invited: _NoMercy_ who then proceeded to withdraw all the funds from the guild bank and left the guild. The old player felt awful about the depletion of the guild bank and refunded the money that was taken.
Unity doesn't actually need the guild funds as it is maxed on member counts, but that's not the point of this topic.
You may think it was stupidity to not have set member limitations, but it is actually trust that makes a Unit.
The point is to warn you that the player maybe trolling for funds and to help you avoid what happened in our guild.