At 500 reputation, one earns the privilege of retagging. It is allegedly an alternative to editing a post (which requires edit approval), yet I have never seen this retagging option. The "Retag" page claims there is a "retag" menu option under the post. There is none for me, nor anywhere else I can see (below tags, on the edit page, above the post, near the profile picture).
So my question is... is this a bug? Am I missing some obvious option (in my profile, say) to enable this functionality? Is my 546 reputation not enough to enable this privilege I've received notifications claiming I should have?
To be perfectly clear, this question is not the problem I'm encountering, as I can see "edit" on every post, but never "retag". This question is also not the problem, as I understand there should be a "retag" option, but all that appears is "share", "edit", and "flag".