Most of my experience with technical documentation is with producing manuals and marketing material.
Solidworks is not the most friendliest of packages when it comes to producing instruction documentation. Its included step by step instructions on assembly. The easiest way to produce this material is via a package called Solidworks Composer.
I have create numerous material either to be used as an online parts catalogue, standard images for export to another package such as Adobe Indesign or videos which depict movement which is hard to describe via text or still images.