Originally Posted by
NYCWahoo
I requested two paper SWUs to use on LH. As we all know, this is stand-by only only on LH flights. What happens if I don't get to use UA paper SWU on LH. Do I have to send it back to MP desk and ask them to convert to eSWU?
No, They are valid until.. so you can use them on other flights. I also had one valid for a certain day and flight

once. If you don't fly LH again then send it back and it will be put back into your account.
The FedEx option works real well, usually 2-3days, no extra charge