Saving a duotone?

[gouldimal]

I recently got photoshop, and am thrilled by it. However, using it has boggled my mind. I got a book that has helped a lot, but I still run into problems once in a while. My problem is that I can't seem to save a duotone in jpeg format. It simply does not give me the option of jpeg when I click save as. pdd, eps, psb, pdp and raw are the only formats it allows me the option of. WHat can I do? Thanks in advance.

[CyberPet]

To save it as a jpeg, you probably need to convert your duotone into RGB and that should give you all the options. If you plan on printing a real duotone (i.e. a pantone color and black) you should save it in another format.