FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -To use a keyboard shortcut to change between lowercase, UPPERCASE, and Capitalize Each Word, select the text and press SHIFT + F3 until the case you want is applied.

Detailed explanation-2: -The shift key is a modifier key on a keyboard, used to type capital letters and other alternate “upper” characters. There are typically two shift keys, on the left and right sides of the row below the home row.

Detailed explanation-3: -This is sometimes called title case. Some acronyms and abbreviations are written using all uppercase letters, such as NASA and U.S. A word written entirely in uppercase letters (like WHAT) is said to be written in caps or all caps.