Something to keep in mind regarding story codes (also known as 'tags'). When you're uploading your story, you're required to include the appropriate codes (such as m/f, m/m, oral, etc), which get added to the end of the summary field. The potential problem is that the summary field accepts a maximum of 240 characters, so if you have a long summary for your story, you might run out of room to include all of your story codes. The answer is to simply manually type them into the header part of your story, after the title information and before the story begins. AFF has a limit of 600 words for author's notes per chapter, but story codes aren't included in that count, so add all that are appropriate.