November 2025
Intermediate to advanced
207 pages
6h 14m
English
Content preview from Excel at 40
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Ordering One Pizza for 300 Million People
Product management at Microsoft Excel has never been for the faint of heart. Every decision about a feature, what it does, how it works, or even what it’s called—affects hundreds of millions of people. And when your audience is that big, you quickly discover that no single decision will ever please everyone.
Rob Collie recalls a manager summing it up with a perfect metaphor: “We’re ordering one pizza for 300 million people.” Think about that for a second. Some customers absolutely demand anchovies. Others insist that anchovies must never touch the pie. Some want extra cheese. Others are lactose intolerant. Everyone feels their preference is the only one that matters. And yet, at the end of the day, Microsoft ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.