The April 18 tax deadline is near. If you're not ready, file for an automatic extension to Oct 16. Remember, an extension of time is not an extension to pay. So to avoid penalties, include a payment.

Microsoft hides file extensions in Windows by default even though it's a security risk that is commonly abused by phishing emails and malware distributors to trick people into opening malicious files.

On computers and mobile devices, file extensions are the suffixes that apps append to filenames. When you see an item like "document.docx" for example, the .docx extension tells the computer and the ...

The Internal Revenue Service announced several months ago that the 2023 tax deadline for taxpayers to file their tax return was on Tuesday April 18 and now that we're past the due date, many Americans ...

Every day, we come across different types of file extensions while working on a computer. The file extensions tell an operating system about the type of file so that the OS could select the right app ...