I've been searching for hours and hours and have yet to see if a certain type of plugin exists. Maybe I'm complicating things but I'll explain it anyways.
I'm setting up a blog for a friend... who isn't exactly skilled when it comes to technological things. Anyways instead of using the <!--more--> button which is in the editor... is there anyway to setup wordpress so it will automatically add the more tag after x characters or x words (essentially auto creating a blurb)? I know it sounds stupid but if something like that existed it would make my life a hell of a lot easier.