I made some edits to keep the page more in keeping with our "style".
Two to four equal signs (=) before and after a line of text make that line a section heading and what follows that line of text a section. The number of equal signs on either side of a header have to match. The format of the header is determined by the default formats we have defined for our Wiki, so please don't alter them with additional formatting commands as that would deviate from our style.
Two equal signs is a section. Three equal signs is a subsection. Four equal signs is a sub-subsection.
If your article has four or more sections, you automatically get a Table of Contents.
Wiki mark-up does not follow HTML mark-up rules, though there are a few common symbols.
Some general info about the RR Wiki can be found here:
RR Wiki User's Guide - The RadioReference Wiki
More info about editing RR Wiki articles can be found here:
Quick guide to editing pages - The RadioReference Wiki