The Wasatch Splitfest does not offer any guiding or splitboarding courses, though Utah Mountain Adventures does do exactly those things and has an Intro to Splitboarding Course on January 22 and February 3. They also offer private tours during the weekend of Splitfest. The link to their site is: 
https://utahmountainadventures.com/skiing_boarding_introduction_backcountry.shtml