With regard to the additional K-1s for the mutliple state returns, I found that if I created the additional K-1s to track the 199A pass thru information for the federal return, and then tried to delete the "extra" K-1s for the states, the deleted state K-1s would repopulate after being deleted.
So the answer is that I have to submit the additioanal K-1s for every state.
