Workday interview

hey folks, I'll keep this short. I have an interview coming up with workday in the coming weeks and I've been told that the tech screening part will be mostly designing UML classes. Any suggestions on how can I prepare for that? If you're from workday, please let me know if I should know anything else about workday, I really like the company and would love to be a part of workday #tech #interview #techinterview #softwareengineer #engineer #techcareer #lol #workday #workdayinterview