You have more people using one computer and you don't want them to be able to shut it down using a shutdown button on Windows logon screen, this is how you remove it.
While browsing the Internet a memory browser gets too accumulated with so-called cookies. In this lesson I will show you how to show cookies and also how to delete it.
If you know how many years or months you got left until the retirement or any other event or project in your life, Excel can return you the exact date and the number of days left to reach it.
