We have to send a submission multiple times to our customers (we're a moving company and TxDMV requires the customer to get three copies but each copy is slightly longer and builds off the first). Once the first submission is sent, we can't save it even though a job may span more than one day and always several hours. We encourage our crews to work the submission as they go and there are parts they need to do as they go. I know that the app auto-saves as you advance a screen but some of these screens have signatures which may not be ready. It would be great for the user to be able to save a submission that has been pulled back down to edit. Opening it as new isn't feasible because TxDMV requires a lot of signatures which would have to be redone everytime.