I understand why people still use Excel, but then, it's to be expected that there will be errors. And that's fine, some errors can be tolerated if the saving fo

I understand why people still use Excel, but then, it's to be expected that there will be errors. And that's fine, some errors can be tolerated if the saving for using cheap tools with a cheap workforce is big enough. But if you want reliability, just don't use Excel because making it bulletproof is pricier than just using SQL for reporting and analysis.