Microsoft Excel has been one of the go-to spreadsheet apps for several decades, and it's developed an array of tricks throughout its lifetime, not just for making data entry, editing, and organization ...

If you want to set an expiration date and password when sharing Excel files online, here is how you can do that. It is possible to do both in Excel Online. That said, you do not need to rely on other ...

You never know when one of your files might reach someone it wasn't intended to reach—perhaps through an email forward, a USB stick left behind on a desk, or maybe ...

On Windows 11/10 PCs, most users set up an admin/login password to prevent others from accessing their computers without their knowledge; however, this may not be enough if we need to protect ...

A password manager can help keep your private data secure, and they're easier to use than you may think. Attila Tomaschek Senior Writer Attila covers software, apps and services, with a focus on ...