Contact the authorities. If you clicked on a spam link and were scammed out of money, report it to the Federal Trade Commission so they can spread the word about the scam. You'll also want to call ...

The cause appears to be the use of non-ASCII characters in file names. Microsoft describes it like so: “Any user may be ...

Five hidden Excel rules show helper columns, LET, and LAMBDA in action, cutting errors and making updates quick for any ...

Microsoft has silently mitigated a high-severity Windows LNK vulnerability exploited by multiple state-backed and cybercrime ...

Don't waste time browsing through Excel's many menus to fix your spreadsheet.

Block bad data, duplicates, and incorrect dates with these custom rules.