Yes, there is a bit of a Steemit learning curve. And to be fair to the developers, it is still in "Beta" and not completely settled yet. Nevertheless, I continue to hope and lobby for the restoration of the "Edit" button to all articles regardless of age.
My primary reason for wanting that is the "archival quality" of Steemit - I want my ultimate, editable table of contents to have the same qualities of durability as all the rest of my articles...
You're very welcome for any help you've found here, and best wishes for your Steemit career! :D