I have a map of the store I shop in. Aisle by aisle. So when I go into my shopping list in my computer, I remove what I don't want this month, from last month's shopping, and add what I do need. I take aisles one through 12 and Spike takes the rest of the aisles.
Spike does all my produce and knows exactly what I want. Tomatoes on a vine. He knows no more than 4 tomatoes. Only P.E.I. or Maine potatoes. Etc. His list is on a separate page. Even though I use the scooter for handicap, the dang store is just too big. I get very tired shopping. And besides, the basket on the scooter is too small for all I buy.