this is a heading

Sometimes we need to make a particular text all capitals or all small letters or sometimes, all the first letters of the enter paragraph capitalized.  To do this, you need to highlight the text that you need to capitalize or “un-capitalize”.  Once you’ve selected the text, press the <SHIFT> <F3> buttons.  You will then see the text you highlighted change the case from all letters capitalized, to all letters not capitalized and to all the first letters capitalized.