"Drip (1-2 cups)" This is a fairly fine grind setting that is ideal when brewing 8-12oz of coffee. Examples would be "02" size Hario v60, Beehouse or Melita #2 cones, or Kalita Wave."
"Drip (3-4 cups)" This is a medium-fine grind setting ideal for drip brewing 16-24oz of brewed coffee. Examples would be a Chemex, Large Hario v60, or many automatic drip brewers (3-6 cups).
"Drip (5+ cups)" This is a medium grind setting ideal for large batches of drip coffee. Think 10 cup Chemex or 8-12 cup automatic drip brewers.
"Press" This grind setting is a medium-course setting ideal for 4+ cups of french press. This will be slightly finer than many other roasters suggest for french press. Trust us.
"Extra Fine" This is a grind setting we don't recommend buying. Applications that need very fine coffee (like espresso) benefit greatly from grinding on demand. We suggest buying a home grinder for these applications.
"Course" We don't recommend grinding coarse for French Press..instead check out our "press" setting. If you insist that you still want it very coarse, pick this setting. Best of luck!