After three years of working with studio lights, I thought I knew a lot about the on-camera flash. Three weeks ago, I went to visit one very experienced strobist, who told and showed me so much that I immediately understood that I have to do.
I am going to give you a list of things where you can find something new for yourself. For example, it will explain how to use some photoflash features, and if at least you can find one feature useful for you, then I will consider that my task is done well. Please note that the material is related only to the Canon cameras and its flashes in the technical parts of the special features. For other brands the general idea of using is the same, but the specifics are slightly different.