Submit some expenses but leave expenses with violations for the employee to fix, is this possible?

We have some employees with large reports that have not been submitted due to policy violations. As the Admin, I would like to fix or override some of the violations on a report and get those expenses submitted, but leave the remaining expenses for the employee to fix. Can I move some of the expenses to a new report to submit them? I can see the drop-down "Report" box on the individual expense screen, but I don't see how to create a new report so that I can move the expenses. It is not giving me options for other reports. It looks like one option would be to submit the entire report for the employee and reject some to force them to another report, but I prefer not to send the employee a message that expenses are "rejected" when they haven't submitted them to begin with.