Form plugin to publish and edit existing posts

Is there a form plugin, free or premium(paid for), that would allow for following functionality constrains:

1. After form is submitted, and post of any type, including custom post types is created with a ‘Draft’ status
2. It is possible to use the same form for editing existing posts, including custom post types. After editing a post, said post status will be ‘Draft’

P.S. Talking about forms that could be used on the front-end.