There appears to be a word/character count limit with Quick Index. I have an article that is 26,000 characters long, with approximately 25 heading tags. It does not work unless I cut the character count. Is there a character limit with this plugin? When I'm over the amount allowed, it simply shows {index} without initializing the plugin. If I cut the count to 10,000 characters, it works. Is there any way to increase this limit?

Thank you, that makes sense. I'll play with the settings. I'm experimenting with collections of documents and trying to ease the process of adding to the site (i.e., not needing to create/manage multiple menus, etc, for one document. Probably best to split them up if we stay with Joomla. Thank for your help.