If you know how to set up a WordPress site, you can set up your own interactive transcript site using the InSite interactive transcript WordPress theme. Here are the basics. There more details in the github readme file.
1. Install an instance of WordPress
3. Upload the InSite theme from github.com/KimPatch/RLH-Site-Code-InSite-Patch-Fork/archive/master.zip to the root directory of the WordPress install and extract it. The theme includes the Able Player video player and two plug-ins for the player.
4. Create a a directory called rlh in /wp-content/themes/
5. Copy the contents of RLH-Site-Code-master into the rlh theme directory.
6. Make sure wp-content is set to www-data:www-data,
7. Create a child theme named rlh-child, and edit the CSS to customize the look of the site as needed.