Once a context encryption key has been created, it must be downloaded and then made accessible to the URL that will accept data passed from the Blackboard Learning System.
Follow these steps to open the Download Existing Context Encryption Key page.
Step 1 Click Manage Context Encryption Keys from the Security and Integration section of the System Control Panel.
Step 2 Click Download Existing Context Encryption Key.
Click Submit to download the key. A Download window from the browser will appear. The context key is always named blackboard.key.