December 1, 2020. "On the Mark" podcast host, and noted golf instructor, Mark Immelman shares a daily tip to help you improve your golf and lower your golf scores. The tips are simple, easy to understand, and most importantly easy to apply. Advent Tip #1 is a nugget that will help you improve your club and ball contact, especially out of awkward lies such as fairway bunkers, the rough and hardpans.