Hi, I'm trying to play RP-1 and having some troubles!
I'm a little confused in regards to the installation process and what version of KSP I'm supposed to be playing!
I have RSO installed on KSP 1.3.1 and I installed RP-1 following the instructions on the GitHub Wiki. The mods run without issue but I'm missing some things it seems like I should have! My procedural parts can only be cylinders, I have no fairings, no decouplers other than the stock ones. It seems impossible to get a reasonable altitude (i've managed 180 km with what I have) but I'm clearly missing some parts!
My question is this, are the backports mandatory? I don't understand what exactly the term backport means, and the wiki doesn't specify if they need to be done or not. I installed all the mods I have from CKAN with the exception of Principa and RSSVE.
Thanks!