The Mura website contains online documentation organized as follows:
Mura is a deep and feature-rich tool. If you can think of it, then I assure you it can be done in Mura. It's simply a matter of how. I would encourage you to use the support forum for Mura and ask your questions.
This mobile learning site has been made with Mura and the mLearn Bundle that can be downloaded at mobile-elearn.com.
This mobile learning technology was originally introduced at mLearnCon 2013 in San Jose, California. To check out more learning technologies and instructional design tips, review the work of Jim Hicks at professionCube.com