UPDATED. MADE A MISTAKE. PLEASE SEE MY REPLY BELOW BEFORE RESPONDING. THANKS.
I notice that when I click the Screen Options button whilst viewing the list of Pages or Posts on my site, that very few options display. I recalled there used to be many more than I see. I looked this up in the WordPress documentation and see that there should be more. Here: http://en.support.wordpress.com/screen-options/
For instance, it says I should see the following options for:
Post – Post Tags, Categories, Excerpt, Send Trackbacks, Discussion, Comments, Post Slug, Post Author, Post Revisions
I have reread that support page, and realised I misunderstood it. I confused the info it gave on Modules that can be hidden and columns that can be hidden. Correct?
So… well, that’s a bit of a bummer as it means there is nothing to fix and make it the way I want!!
I have one question… is there a plugin that will add more columns?
Specifically, I want a column that will show me the slug because I am currently fine tuning the slugs and I have having to open every post and page one-by-one in order to see what fine tuning they require, if any.