Question about updating mods.

CX Jackson, Sun Aug 13 2017, 02:35PM

I see in TeamSpeak that the mods were updated after I had downloaded the mods. However, there is nothing saying how to update my current mods. Do I need to re-download SW_501st? Is the update just an auto update through steam? (Like when you open the steam arma 3 launcher and it auto-updates your mods). How exactly do you update your mods?