I think that you may need to explain exactly what it is that you are trying to do as there is so much on that page you have linked to.
If all you want a list of items when you create a post then there is a bbCode for doing just that.
Remember: You only know what you know and - you don't know what you don't know!
My CDB Contributions | How to install an extension
I will not be accepting translations for any of my extensions in Github - please post any translations in the appropriate topic.
No support requests via PM or email as they will be ignored