Is it possible to replace the icon with a number?

Hi anggora,

Thanks for using my plugin and for the kind words. There’s no built-in way to do that. If you wanted to switch the toggle output to an ordered list I imagine the easiest way would be to override the plugin’s output and replace it with your own. If you’re comfortable with PHP you could do so by adding a filter to arconix_faq_toggle_output. There may be another way, but I’m not aware of it. Perhaps someone from the community could offer up a suggestion or two.