Almost all of my Katalon Studio projects have .gitignore file and README.md file as the following screenshot shows.
I put these two files because I save the project into GitHub.
But I can not edit .gitignore and README.md with Katalon Studio. It’s a shame, I have to open another editor such as Emacs or Atom in order to edit README.md.
I hope Katalon Studio enables me to edit README.md with markdown preview plugin such as https://marketplace.eclipse.org/content/github-flavored-markdown-viewer-plugin-eclipse