Currently, there is only one way to edit code for Power Apps portals which is using the Dynamics solution and the somewhat limited online editor. This extension provides a local source control of portal code including web files like images or style sheets, web templates and content snippets. Once configured, the extension loads all portal code and files to a local project folder. Then, you can edit, create or delete files. These changes can be pushed to the portal using the source control pane within visual studio code.