Problem with New Slate Skin
Design and Skin Customization
All of the Site Builder stuff is in BETA, so you must be setup on your site to include beta items in your Marketplace:
- log in to your site and go to ACP -> Core -> Marketplace
- click on the "Tools" tab
- click on the "Release Channels" tool
- click on the "Make Active" button for the BETA channel
Now you will be able to install BETA items from the Marketplace. I believe you're going to need to install all the "widgets" before you are able to work with any of them.
Make sure if you have any follow up questions or run into issues that you post over here:
https://www.jamroom.net/site-builder/forum
Site Builder has it's own profile and support page.
Hope this helps!