These are public companies with a lot of information available. The best information on their web sites is usually under Investor Relations (often in small print at bottom of the home page).
A 10-K (or annual) report is also a great resource. For external analysis, you will need to search articles about the industry or other trends that could affect the company (searchable databases in the library – see link in Canvas). Also use the textbook if you need explanation and examples of the terms used in the outline.