Text within the image read: "In traditional printing, capital letters were stored in an upper case above the small letters' lower case, leading to the terms 'uppercase' and 'lowercase.'" ...

If you are sending the letter to another country, include the country name on the line below the city. Type the country name using all capital letters. You should almost always use a title when ...

Technically speaking, small caps are supposed to look slightly different from just capital letters in a smaller font. Real small caps are a little thicker and further apart than small-font ...