How to password protect a folder in Windows 10, to keep your files safe from prying eyes

You can password protect a folder in Windows 10 using a program called WinRar, which is free to download and use.

How to use autotune on audio files in Audacity through a free plug-in

You can enable autotune in Audacity by installing the GSnap plug-in, which works with Windows, Mac, and Linux computers.