Is there homework and assignments and how much time per week would be involved?

On average, expect 1 to 2 hours homework per week. Some weeks you might need to watch a video for anatomy, or read a chapter from one of the texts, or prepare to teach a few poses or write in a pranayama/meditation journal. Then there is the final written and practical assessment.  See the Assessment Criteria in the Prospectus for all details about homework.