Yes, it's obvious on a web browser, but less so on the Facebook mobile app. Here's how to find a Facebook URL that you want to copy.

URL redirects send users to another page or website from your Web pages. You can use the Windows advanced search function to find all of your website files that contain a redirect function. The ...

If you open an attachment from within your email program and then save it, the file may seem to have disappeared. Similarly, files you download from the web can be hard to find if you don't know ...