Can I edit my own comment after posting it? Fox News Team May 23, 2017 23:47 Updated Follow Yes, you can go in and edit your comment. Simply click the edit button and a dialogue box will open for you. Related articles Why won't videos play on my PC or Mac? Commenting Account Creation and Policy Can I view an archive of my comments? My comments aren't showing up How do I change the font size? Comments 0 comments Article is closed for comments.