Single post in A List of Items in Tables

Ah sorry about the wording there. Did not mean for it to meant that it is a necessary thing. Okay I get that but why would it be in a guide where it's about tables with items? And it's a table about shinies and prices? I'm sorry if it sounds like something else here but I'm just really confuse here. After Lucy's response, I'm still confuse here. Cause, um, so far, isn't this guide about making tables for items and just items? Or did it change somewhere in the pages where I missed?