Creating artifacts with appveyor

I'm really getting to the end of my tether here, I'm taking the first steps into using appveyor with github and c++.

With a ‘hello world’ main.cpp I've figured out how to get it to make a build with visual studio when I make a commit, however what I really want is to save the main.exe that I have created onto my local machine.

I am using the following appveyor.yml file:

os: Visual Studio 2019

environment:
  HOME: "%HOMEDRIVE%%HOMEPATH%"
  MY_REPO_URL: "https://github.com/lawnjelly/ci_test"
  VS: C:\Program Files (x86)\Microsoft Visual Studio\2019 …