Solved Preventing full moderator access?

I have a server and i need to put a moderator on the server, any way to avoid he can give any think?

Thanks

 

Dont give him authlevel 1 but just add him to moderator group ?
but before you do this read this post : http://oxidemod.org/threads/using-oxides-permission-system.8296/page-4#post-97820
[DOUBLEPOST=1434029341][/DOUBLEPOST]Or you can use this
http://oxidemod.org/plugins/command-block.647/