How do i change the seat animation?

I've seen in games where when you step on a block instead of using the normal sitting animation it changes your animation so your arms are behind your head and your legs are apart, how do i do this? I can't find anything related to this so please help, also i'm not that good of a scripter, im mostly a beginner.

ithatguylawlfan12, you could simply use Animation In player, wich it can be found here:

https://web.roblox.com/library/161464050/Animation-in-player-script

i don't know more methods to do it, but i think this is the easiest way to change the entire sitting animation.