How to make my warrior sit every 12 sec for Enrage proc?

[Klenomeno 0]

Hey guys

I'm totally new and fresh at this WRobot and therefore have a lot of questions
One of them is how to make my FightClass profile sit down for 1-2 secs every 12sec to maintain enrage buff? 

I saw some other posts suggesting this: 
 

Hello, use lua code 

SitOrStand()

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The thing is I don't know where to put this or how to apply it - I appreciate any help and suggestions ?

Regards, Klenomeno

[Matenia 620]

You need Lua: DoEmote('SIT') if you don't have the buff "Enrage". Assuming you're using the fightclass editor.
There are many topics explaining how to enter Lua instead of a spell name and set the editor to "Is Lua, not spell".

Edited December 26, 2018 by Matenia