How-To Geek on MSN

Haven't used Excel in years? These new features will surprise you

From formulas that fill themselves to built-in Python, if you've been away for a while, prepare to rethink almost everything ...
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Excel being slow isn't always because of too much data. The order in which to review slow spreadsheets

It takes a long time to open Excel. It doesn't respond for a while after entering just one character. The screen freezes when switching sheets. After pressing save, I worry about whether it's actually ...