Artemis model instructions

I am starting to build the Artemis 1 1:144 kit from NASA and AXM. I downloaded to model pdf fine. However, the "instructions file only contains instructions for the Orion Spacecraft. The installation of the nozzele and fairings is not clear to me. Does any know where I can get info on building the booster nozzles, and the main engine installation would be helpful too.

I have decided not to finish the paper kit. I intend to go ahead with a scratch model using mixed media, at same scale. I intend to scan the sheets and use markings for decals.