Question for folks getting FF via STEAM

Hello all!
This is my first FF expansion and am anticipating it very much, like everyone else.

I have purchased Shadowbringers months ago, have the STEAM keys, registered them, received my early access items, etc..

Do STEAM users need to download anything manually or will it just start downloading the patch once you go to log in the first time?

Steam user here. It will start downloading automatically once you log into the client I think :)

I do hope that's the case.. when I got FF it was a bundle ARR,HW, SB so it all installed at once