Putting pics on both sides of page?

[Viper44m]

I am working on a 20 page album and would like photos on both sides of each page, but it looks like only one side (the right side of an open page) will have pics. How do I get pics on the left side of the open page? Thanks.

[AnnieFlower]

When you are making your book their is a print option button. Click on that button. It will give you single-sided option and double-sided option, page numbers and footer. If you want to have pictures on both side choose double-sided option.