This shouldn't be that difficult (I wouldn't think) ... I just want to have a section of my theme (directors) that has the name of the director / their bio in the title and post respectively (done).
But, I would also like to have a meta-box on their post for their work (title / client / date / video link / thumb ) and I would like to be able to add or remove instances of this meta box as needed ... i.e. director A) has 3 videos ... director B) has 5 videos.
How do I create a meta box (or is there something else in WP) that can be dynamically added / removed (like the way the menu system works) where I have a menu and I can add as many or as few items to the menu as i want / need.