Talk:Pin/@comment-99.141.219.24-20160201002714/@comment-27474902-20160222171435

You can delete a comment but it still exists and can be viewed if you go back through the history. But deleting comments is discouraged on a wiki if later comments refer to it - that will confuse people trying to follow the conversation.

You could edit the post and make a statement *(my opinion on this has changed, bla bla bla ...)

But yes you can delete any of your own posts.