Quote from Kingoftheschool on 2014/01/05, 03:47

To get these in yer Book and Quill just copy and paste (ctrl+c to copy and ctrl+v to paste) but don't copy the words cuz its just a description
§k creates randomly changing characters.
§l creates bold text.
§m creates struck-through text.
§n creates underlined text.
§o creates italic text.
§(0-f) creates colored text.
§r resets any of the previous styles.

Color Codes:

§0 Black
§1 Blue
§2 Green
§3 Aqua
§4 Red
§5 Purple
§6 Orange
§7 Light Grey
§8 Grey
§9 Indigo
§a Light green
§b Light Aqua
§c Light Red
§d Pink
§e Yellow
§f White
And make sure you paste colors first if you want multiple things. :)
Also this is the 1001st post in off-topic!