Eating only 12:00 to 20:00 can be achieved for a lot of people by only skipping breakfast and not snacking in the evenings and still falls under the (broad) ban

Eating only 12:00 to 20:00 can be achieved for a lot of people by only skipping breakfast and not snacking in the evenings and still falls under the (broad) banner of IF. It's quite a popular variant.