Have a downloadable PDF Catalog
Just began to use the Disk Catalog program and love the speed - It would be helpful to have a separate downloadable PDF Manual. In my case I am using a laptop with a 3200 x 1800 screen, so the links in your html built in manual are tiny and hard to read. I don't think it would be hard to do. You might even get user input to improve it. It would make it easier to understand how Categories, locations & contacts work.
You can download it from the following location.