User Package The Packages/User/ folder is the User package. It is unique in that it is loaded last by Sublime Text. This allows users to place changes to .sublime-settings and .sublime-keymap files in this folder. Sublime Text loads these files by name. Thus if a package has a file named Package Control.sublime-settings in the package, a file with the same name in the User package will override any of the settings in the original file. The same is true for key bindings.