We should be able to plug in the camera to a computer and use a software package designed to make the setup process easy, with help keys and online access to the manual and general reference materials. For example, setting up exposure bracketing on a Nikon D100 does not actually require a soldering iron, but it might be easier if it did. Instead, one might have the camera attached to a computer, access “bracketing” from a menu, and then be led through the process step by step.