I am creating this spreadsheet for my friend's Dad who is the owner of "Uncle Joe's Cinemas." There's a problem though. There are lots of different ways to take a booking and he isn't sure how to do it. Basically, what he wants me to do is to provide him with one foolproof, sound, basic, and easy to use booking system. An easy way for the person taking a booking to record it.

The spreadsheet will include graphs, links to different pages, easy access to the different pages, the cinema logo will be on the main page, easy to use and should be compact, but clear. He wants me to do some pie charts where he can compare the amount of adult bookings made for each film at each individual time sitting, the amount of child bookings made for each film at each individual time sitting, and...