How do I choose between storing images of MSDS sheets or entering the full character-based MSDS?
You must decide what is important to you. If your goal is limited to providing the electronic MSDS for Right-To-Know purposes, then the image will suffice. But, if you want the ability to query for all MSDS sheets identifying “blindness”, for example, as a symptom of exposure, this is not an option provided by the image. Furthermore, the Environmental Reporting Module cannot extract key information from an image for reporting purposes.