I'd like to add a slideshow inside a series of tabs, like a portfolio of projects that are organized by categories. How can I do this in Muse?
Follow the steps outlined in the Katie's Cafe example: Using the Thumbnails Slideshow widget to create a photo gallery
In this tutorial you create a thumbnail slideshow and embed/nest it within a tabbed panel widget.
The steps for creating the tabbed panel are included in: Adding and customizing the Tabbed widget