Blot fresh marker with a dry paper towel
Dab the stain with rubbing alcohol on a cotton ball
Wipe gently with a clean cloth
Repeat with fresh alcohol until the marker lifts
Use a magic eraser lightly on finished wood
Try a small amount of non-gel toothpaste on a soft cloth
Wipe with a damp cloth after cleaning
Apply a wood-safe cleaner if needed
Dry the area completely
Test any cleaner on a hidden spot first