How do I share or export my mileage report?

Open Mileage, choose Day, Week, Month, or Year (service year, September to August), and use the arrows or swipe to pick the period. Tap the share button at the top to Copy the report, Share it as text, or Export CSV for a spreadsheet. The text lists totals, per-car totals when you have more than one car, and each trip except in the Year view. The CSV has one row per trip with the car, odometer readings, distance, note, fuel, fuel economy, price, and estimated cost. Trip notes are included, so check them before sending. To share one trip, open it and tap the share button.