If you cannot open an Excel file and see Excel cannot open the file because the file format or extension is not valid error, see this post.

If Microsoft Excel opens a Blank screen when you open an existing file, then you can stop Excel from opening a Blank workbook or sheet.

In a few minutes, the password will be removed, and you will be able to open your Excel file without any hindrance. Save Safely: After removing the password, save your file as a new file. About ...

I sought out better options to handle my future spreadsheets and discovered Grist. It’s an open-source, self-hostable spreadsheet and database app that makes Excel feel like a fossil.

An engaged employee will “own” the customer and do what it takes to make them happy—even if it means unlocking a door after closing time.

Greenhouse gas emissions generated by humans may have “locked in” a climate pattern responsible for long-term megadrought across the U.S. West, a new study has found.

The 2025 US Open begins on Sunday, Aug. 24 at the USTA Billie Jean King National Tennis Center in Queens, N.Y.

Treat data backups as insurance. Backups are your primary defense against ransomware, which encrypts your files and demands ...

Here are all the active Blue Lock Rivals codes that will take your on-pitch flair to the next level so you can dominate the opposition.

Michael Connor, John Hickman and Stan Norfleet the Texans being without Joe Mixon for at least the first four games and all of the roster moves.