Right now, there's a checkbox in Websked's story filter called "Pitched stories". But this seems very all-encompassing, and does not distinguish platform pitches from publication pitches, making it not much useful to me.
As an editor, I want to see all the stories that are pitched to certain publications. I find the "Publication" tab hard to navigate between different navigations. I want a filter in the Story tab to quickly see a list of stories that are pitched to any combination of publications.