First published on TECHNET on Jan 18, 2018
Moving forward with the new sites in SharePoint Online, the way we customize that site has been changed as well. First with Site Themes and now with Site Design which is currently rolling out to First Release tenants. They are simple to use as they are incorporated into the Site creation menu, users will select the design they want from a pick list and then the actions are performed.
Site Design allows you store design and themes in a central Tenant wide location and apply actions like:
Set Site theme
Record info like URL
As well you can incorporate Site Scripts into your designs to take advantage of actions like: