- Sentence case will put a capital letter at the beginning of each sentence that you have highlighted and make all the rest lower case
- lowercase will make all the text lower case
- UPPERCASE will make all the text upper case
- Capitalize Each Word will put a capital letter at the start of each word
- tOGGLE cASE will change the case of every letter selected. Upper will become lower, lower will become upper.
Extra Tip: Try the keyboard shortcut - select the text you wish to modify then whilst holding down the Shift key tap the F3 key (tap it again to cycle through CAPITAL, lower case and Sentence case