I’d been hunting around for awhile trying to find a tool to automatically convert some .resx files into Excel so the translation company we’re using for one of our applications would have something convenient to work with. It wasn’t until today that I found RESX2WORD. It’s actually 2 utilities: one executable to convert .resx files into Word documents, and another to do the reverse.
The resulting Word from the resx2word executable has a paragraph of instructions to the translator and automatically duplicates the lines that need translating.