How to make second leader of the guild?

HI. I do not see how to make second leader of the guild. I am the leader and I press Manage button, press on other member and do not see option to make him the leader...only right hand max
Please advise...
You can only have one leader. You only need one leader.
Someone might point out that some guilds have more than one leader but it is due to inactivity so not a good thing or something to try to make happen.

As waspy said, you only need one
Indeed, BM; I had meant to say you can have only one ACTIVE leader.
well you could go inactive yourself for say 7 days not logging in and then get second leader and then as long as neither change you can have a second leader
You have fun wasting a week of the game for no benefit
Beautiful