Non-profit organisation with a health resources website aiming to educate and promote health

This is what "Health Exchange" or "Health Exchange. Resources to educate, promote & share." was looking for in their logo design

We need a logo for our new website "Health Exchange" which will service Australia wide. It will store resources for health education and promotion, in downloadable formats such as power point presentations, brochures, flyers, questionnaires, screening tools etc. It will support consumers and health professionals in health education/promotion. Our colours are yellow, maroon, dark grey and white. The final design should be clean and simple. Read more