What is the best way to utilize a left hand notes piano chart for learning and practicing piano?

The best way to use a left hand notes piano chart for learning and practicing piano is to start by familiarizing yourself with the notes and finger placements on the chart. Practice playing the notes slowly and accurately, focusing on proper hand positioning and technique. Gradually increase the speed as you become more comfortable. Use the chart as a reference while practicing different songs to help improve your left hand coordination and dexterity.