Adding links to rise course cover page

Hi all! 

I'm wondering how I would be able to do something similar to what this rise template does with the author and book links below his picture. 

https://rise.articulate.com/share/vaSLLzhnEno2HER85LUlEisov-cLBKS-

I'm seeing a use for this for materials, etc. I tried to use the template to figure out how they accomplished this but I'm still lost!