Welcome to MSBandDirector.com. World's largest grass-roots network of professional music educators all dealing with issues relating to Middle School Band. The site is not really a reference site, but more of a collaborative site. Please have a look through the forums to see which ones interest you and then you can follow the discussions by clicking "follow". If you can contribute to any of the forums through uploads, please do so. Most new members build their resume page up first with photos, videos, sound files of their concerts and the like. Remember, once you have colleagues, you will have access to their uploaded professional materials as they will have access to yours.
If you would like to see how this works, please count the number of educational videos that you have access to and then colleague request me. After that, there will be a few more options for you.