Just replaced both sides on my stepdaughters 2013 Jetta. I replaced both ball joints too, (fun getting those off). Also, changing the drivers side is more involved with the dropping of the sub-frame and tilting engine/transmission back to get to enough clearance to remove/install bolt. Again, both sides were tough getting the ball joints out. Lastly, I pre-loaded my suspension to levels the same as sitting on the ground with tires mounted. This will require one to raise the rotor a lot higher to do this.
The bolts for the arms are considered stretch to yield bolts and are not reusable, did you know that? I just found out when I looked in the manual and also the dealer confirmed it. Overall a good video planning to change mine but buying new bolts they're super cheap at the dealer 5 bucks for both sides.