Templates in Canva

Hello! Our company specializes in the production of photo books, magazines, and other printed products made to individual order. During the ordering process, we are responsible for creating the layout (design of the project). Currently, our team of designers is working on this, but with a large volume of work, it takes a significant resource, both human and time, as everything is created from scratch in Photoshop. I want to ask for help and create templates for "basic" work in CANVA, in order to add photos in designated places. In short - I need templates for laying out photo books in Canva. Anyone with experience working with this service will be able to help me. We will discuss payment and everything else individually. Tg - vvffed