The ability to sell products like calendars for a profit is only available for Pro and Advanced plan subscribers.

Mpix and MpixPro powered by Miller's Lab offers a 12 month Wall Calendar for you to purchase and sell to your clients through your site.
The calendar features a cover with 12 pages within the calendar. An image must be selected for printing on the cover with images chosen for each month within the calendar.
Calendar Image Requirements
This product requires 13 images, one for the cover and one for each month within the calendar. The system will not allow the calendar to be ordered with less than 13 images that meet the requirements below.
Cover Image
The cover image is printed in a vertical portrait orientation. For an image to be printable on the cover, it must have at least 1800 pixels in height and 1200 pixels in width.

While a horizontal image that meets the minimum resolution requirement (1800 pixels tall) can be selected for printing on the cover, it is not recommended as the image will be heavily cropped in order to fill the calendar cover.
Month Images
A single image is printed for each month within the calendar. The images selected for printing for each month must be in the horizontal orientation. Each image must have at least 1273 pixels in width and 803 pixels in height for the image to be printable inside the calendar.

While a portrait/vertical image that meets the minimum resolution requirement (1273 pixels wide) can be selected for printing on the inside of the calendar, it is not recommended as the image will be heavily cropped in order to fill the entire monthly page.
Selling the Calendar
The calendar can be offered for sale to your clients by adding them to your price list.
Click here for how to add products to your price lists.
If Pending Order Approval is enabled in the price list, the system will allow clients to choose images that do not meet the minimum resolution requirements as listed above and they will be allowed to place the order.
However, you will not be able to approve the order until you've replaced the images with versions of the images that do meet the lab's minimum resolution requirements for the product.
Click here for how to replace photos in a pending order.