As Microsoft ramps up Copilot’s capabilities in Excel, the AI tool is becoming genuinely useful for spreadsheet work.

I used to think the "Save as type" drop-down menu in Excel was just a list of legacy junk. I was wrong. It's actually a toolkit of superpowers that can shrink massive workbooks, turn macros into ...

There are many people who have Windows as well as Mac computers and use both these OSs. When you do so, you might sometimes face difficulties like opening a file created by one OS on the other ...