I am using TexLipse on macOS with Eclipse Oxygen. My builder settings are:
I try to generate a PDF document and get the error:
LaTeX Error: File `marginnote.sty' not found.
I downloaded the package from CRAN and i am struggling with how to tell TexLipse to use this package.
How do i import/include a package in TexLipse?

TeX Live Utilityto install packages.TeX Live Utilityto manage my packages and therefore to tell my project in TexLipse how to use this package.