Printing pages duplex, but not sheets.

I have an Excel document that is composed of about 20 different sheets. Most are 2-3 pages long. I want the pages in each sheet to print duplex, but not print onto the back of the next sheet. I am having a problem with my three paged sheets ending up having the first page of the next sheet on the back. Is there any way to do this?

It may not be the answer you want, but go to the sheets that have 3 pages, scroll down and type in something to make it 4 pages. Then select the typing and change colour to white. There is probably a better option, but just in-case it's not offered...