# How to add a package in overleaf [duplicate]

I was asked to use the following format for my report in Overleaf

Please use the following set-up within LaTeX:

\documentclass[12pt]{report}
\usepackage[y4project]{edmaths}


This is a .sty file,I am not sure how to implement it.

Thanks a lot!

Edit: Error looks like this

## marked as duplicate by Troy, Phelype Oleinik, Stefan Pinnow, TeXnician, BobyandbobApr 30 '18 at 19:36

• As @Johannes_B says, your main.tex is incomplete: you need at least \begin{document}Hello World!\end{document} after those two lines. You may have to refer to your instructor's guidelines about how to use the package to write your report. – LianTze Lim Feb 11 '18 at 14:52