The <h2> tag is for your pairings/subheadings. These will nest under the h1 headings, and be less prominent. There's a cut under each h2 heading, so if you want to add more, make sure to copy from <h2> all the way through the next </raw-code> (this is why that first <h2> is empty in the source code above: if you add things between the two lines, they'll be under the cut). 

Here's where you have two options: you can either link to an Ao3 fic, or a fic hosted elsewhere.

For Ao3 fic:

Go to the fic you want to rec and hit the share button at the top:


A box with code will come up. You can now delete everything between the tags that say <!--THIS IS WHERE YOUR FIC REC BEGINS.--> and <!--THIS IS WHERE YOUR FIC REC ENDS.--> Just paste your code between, then add your comment in place of the [PERSONAL COMMENTS] bracket.

To add more fics, copy and paste the code -- the comments in-code show you where to start and stop.

For non-Ao3 fic:

Every portion of the fic is in brackets. Go ahead and fill in what information you wish. If you don't want a line or a link, you can delete it!

If you have any questions, please let me know. I'll do my best to answer what I can! This setup isn't perfect but I tried to make the code as simplistic and organised as I know how to without going into some CSS/more complex do-dahs. Good luck reccing!