You’ve done an excellent job creating a clear, intuitive interface and visualizing important information in an accessible way. When I found your sheet, however, I realized that I didn’t need to. Now that I’ve started ground school for private pilot training, I was going to quickly slap together a flight log sheet that replicated the functionality of a paper log, and also tracked the things I cared about. We design extremely complex Excel spreadsheets for crime analysis, so I have hundreds of hours of Excel work under my belt.
