1. You don't need to prioritize your mail daily, just when there is time.
2. Generally, the best way to make a working plan to address a major assignment is to do a timeline first.
3. To be effective in tracking where you stand on your numerous assignments it is essential that you are able to maintain a simple history of all communications with others that affect those projects.
4. You should store past e-mails as permanent records so you can recall them.