Question

which feature is used to make selected sentence to all capital letters or all small letters

Answer 1

Answer:

caps lock button in the keyboard

Answer 2

Answer:

Highlight all the text you want to change.

Hold down the Shift key and press F3.

When you hold Shift and press F3, the text toggles from sentence case (first-letter uppercase and the rest lowercase), to all uppercase (all capital letters), and then all lowercase

Explanation:

In the menu bar, on the Home tab, click the Change Case icon, which has an upSelect the appropriate option from the list of values. For example, if you want to change to all uppercase letters, select the UPPERCASE option. If you want to change to all lowercase letters, select the lowercase option.percase 'A' and lowercase 'a.'