This is a basic question about mail delivery which has been vexing me, and for which I can find no good answer. Before marking this off-topic please note that this is likely not a problem I would be having if I were not living overseas (in France, specifically, though the question is more general).
I need to send some documents back to the US from France in order to receive an apostille from the State of Louisiana. Along with this I need to send a pre-paid envelope for return service. What's troubling me is how I should go about this. Can I just include an envelope with French postage on it? Will the US mail service mail a parcel paid for with French postage? And if so how does that work?
In the past when I've needed return service domestically I've just sent a pre-printed label via FedEx, but FedEx from France to the US is prohibitively expensive. I just don't know how to do this otherwise.