Content that is already published on RAH can be edited through Prose, an easy to use content editor for content stored on Github.
Go to Prose and navigate to the appropriate project folder: https://prose.io/#WorldBank-Transport/rah
The first time you log in to Prose, you may have to provide access to your Github repositories.
Open the file index.md
Each project consists of a main content block with a description of the analysis and corresponding metadata.
The metadata pane can be accessed through the metadata icon on the right side:
Once you're ready to publish your changes, hit the save button on the right side. You'll be asked to provide a description of your changes. After you hit commit, it will take a couple of minutes for your changes to be published to the live site.