Is there a step-by-step tutorial on how to add the parallax effect with Site Designer V5?

Depending on which framework you are using??

I have one for both using just CSS or the real one using some custom attributes & js (this is with the foundation framework)

There is also a component made ny Inger from this forum.

You can check out how to contact me for my email details in my signature below,, or in Ingers (CC Mock up components page in her signature

Inger's parallax components to which Wayan refers are at https://mock-up.coffeecup.com/ in the Miscellaneous sections of the the various frameworks.

Frank