Problem: Users are being prompted to login to Brainshark when accessing the Brainshark Learning Tab when the SA installation is configured to go to Brainshark Staging environment.
Cause: The webtab that comes with the SA installation "Brainshark Learning" is hardcoded to point to Brainshark production environment.
1. Dont use the Brainshark Learning webtab and use the Brainshark Visual Force page on a tab in Salesforce instead.
2. Create a new webtab in Salesforce to point to Brainshark's Staging Environment.