From the wonderful RedGuides Wiki

This command is added by EverQuest

Syntax Key
Notation Description
Text without brackets or braces Required items
<Text inside angle brackets> Placeholder for which you must supply a value
[Text inside square brackets] Optional items
Vertical bar (|) Separator for mutually exclusive items; choose one
{Text | inside | braces} Set of required items; choose one
Ellipsis () Items that can be repeated
Syntax /chatfontsize <0-10>
Description Adjust the size of the font in the chat window, from size 0 to size 10, with 0 being the smallest. 3 is default.


Option Description
9 Seems to show a different font.


See also