Sametime 9.0.1 Fix pack Procedure

System is Domino 9.0.1FP2 x64, Sametime 9.0.1 and Traveler 9.0.1. Sametime has system console, meeting server and proxy server installed, no audio or video support installed. I am trying to locate a document detailing the proper procedure for installing fix packs into Sametime. I would like to update these while I am updating the Domino & Traveler server to the latest fix pack (FP4) but can’t seem to find a document spelled out in “not-so-techno-speak” terms. I only envisioned that the installation of a fix pack into Sametime would be as simple as it is to install one for Domino or Traveler but I’m certain there is a proper order in which to accomplish this.

If this is off-topic, my apologies but seems this forum has the most updated information.