Having an option on the Contracts Available and Contract Details screens to "accept AND deliver" in one click would be fabulous.
Right now, since I don't intentionally accept contracts I can't fulfill right then (because I get distracted and then fail the contracts, almost without fail {lol}), and since the inventory rightly doesn't decrement until the contract is marked delivered, I have to accept one, go back and deliver it, go back and look for another one to accept, go back and deliver it, and so on and on and on and on. It would save me many many many clicks to accept and deliver in one from the contracts available screen (and for consistency, perhaps have the same option available on the contract details screen).
! contracts available screen
contract details screen