With out text and dimensions, your drawings are pretty sad. Annotation is a fundamental part of drawing. Annotation is more than just putting text and dimensions on the drawing, although I will be covering this to make sure you are doing it correctly, there are note tools, tools to store a database of notes and tools for labeling.
There is some great protected information here that is only available to paying subscribers. You must be an active paying subscriber to see it, but you can Subscribe here.