Excel is a great example of a domain-user tool that's very hard to use correctly...

Excel is a great example of a domain-user tool that's very hard to use correctly, and even harder to know when you're using it incorrectly; that's not "snobbism".

https://www.zdnet.com/article/excel-errors-microsofts-spread...

https://www.teampay.co/insights/biggest-excel-mistakes-of-al...