There are no limitations to the number of images you can import per project. However, Fundy Designer® is primarily an album design program. We recommend choosing your selects in Lightroom, Photo Mechanic, etc., and design from selects, not an entire event. As the number of images in a project increases, project load times increase, as well as a reduction in scrolling speed. 300-500 photos is usually a safe maximum number of images for a single project.
What are the image import restrictions?