Today’s topic may seem like an unnecessarily basic one, but I can tell you that nine out 10 shared spreadsheets I receive from team members are unusable for analysis because they can’t be sorted. I’m ...

Spreadsheets are undeniably powerful. They can come in handy for all sorts of applications like tracking and forecasting cash flow, creating loan amortization schedules, analyzing sales data, and even ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

I’m not a wizard with Word and Excel. Are you? Do we know what to do with all those many menus at the top? Now, thanks to AI, maybe we don’t need to. Microsoft has added AI to those software programs ...

Aaron is a chemical engineering student who does freelance writing on the side. Despite his ties to the scientific community, he has always had a passion for journalism after almost a decade of exp ...

Build self-updating tables in Excel using spilled formulas and dynamic arrays. Combine SEQUENCE and COUNTA to make data adapt ...

Wow. I just got an Excel spreadsheet template from a friend and it's read-only. How the heck do you make template read-only? Is this a system call in VBA or is this as simple as just setting the title ...