In my 15+ years as a Mac user, this is the best $40 I ever spent. Not only does it give virtually unlimited ability to create exactly what your mind visualizes for business cards quickly and efficiently, but I also utilized the many well thought out features to replicate (from scratch) an offset printed detailed identification card for our club (2-1/4 x 3-1/2, portrait). Editing is possible on an extremely fine level of movement by using the arrow keys in lieu of the mouse. Placement of any element is available via the inspector to 1/100th of an inch, left, right, up, and down. Cropping can be done also via arrow keys (in lieu of mouse) to crop just from one side or just from the top or just from the bottom, and again, via inspector, to within 1/100th of an inch. Custom design of layout for printing is quick and easy for non-standard papers (including two-sided printing, either auto or manual). Merging from a text file is provided, including graphics/photographs and serial numbers for auto generation of two-sided ID cards for the entire list of members. Documentation could be more complete, but, if you don't see it in the documentation, just try it, it may well work. There was nothing that I wanted to accomplish that the program did not provide in a clear and intuitive manner. Use your imagination and this program can probably accomplish almost anything you can conceive. So far I have not needed to use tech service.