The Art of Uppercase and Lowercase Writing
Uppercase and lowercase letters are the two forms every letter of the English alphabet takes. A, B, C are uppercase (also called capita...
Uppercase and lowercase letters are the two forms every letter of the English alphabet takes. A, B, C are uppercase (also called capita...
Mixing uppercase and lowercase doubles the number of possibilities per character, from 26 to 52. That is a real gain, but it is far small...
Excel has exactly three functions for letter case: =UPPER() makes text uppercase, =LOWER() makes it lowercase, and =PROPER() capitaliz...