You are able to create your own designs and upload them into your account using your Library.
You are responsible for adding your custom design as the correct template.
Uploading Custom Designs
Go to your Library and click on Upload a Design. You will be brought to an upload page that looks similar to this:
Choose your file and select the appropriate template (see the template chart at the bottom of this article for a reference).
Using a Custom Design
Once your design has been uploaded, it is available for the specific height and position that you assigned it from within the Menu Page product. You are able to use it in a background with any layout for that size and position.
In this first example, we're uploading a 14" Cover. This means that it will fit an 8.5" x 14" page that uses the cover position.
We can see as we're working on a Menu Page, that if we set the page size to 8.5" x 14" and use the cover position, the design will be available in the gallery under My Images for that page.
In this second example, we're uploading an 11" Shell. This means that it will fit an 8.5" x 11" page that uses the shell position.
We can see as we're working on a Menu Page, that if we set the page size to 8.5" x 11" and use the shell position, the design will be available in the gallery under My Images for that page.
Here is a chart to help you identify which template your design may fall into.