Remove duplicate whitespace in between sentences or elsewhere within posts. Useful if multiple contributors use different styles for sentence spacing.
Thank you for making this excellent plugin. I was tired of editing posts from users that don't understand why 2 spaces is not necessary and just wrong.
Our site authors use double-spacing inconsistently. Unfortunately, WordPress in conjunction with TinyMCE seems to treat extra spaces (two, three, four?) as extra spaces, rather than collapsing them. So this solution is a fine interim one, until we figure out how to strip out extra spacing permanently and consistently.
Additional reference: Multiple Spaces After Period in WordPress