Hi Jeremy,
Will this tutorial work on other raqs like XTR or raq3
On the given URL insinde the tutorial there's a .pkg for the RAQ3 as well but I don't have one box to test it. So unfortunately I can't confirm your question. If the folder- and system-structure is the same it should work. Otherwise you've got to alter my given paths.
Maybe an experienced RAQ3 worker with a devel server can try and give more advise here to be sure.
Regards, Frank