Blackboard security locks a user out after multiple incorrect login attempts.
Wait 30 minutes for Blackboard to reset so you can log in again.
After 60 minutes (1 hour) of inactivity, Bb logs a user out.
You may log in immediately after being logged out.
Any work not saved will be lost.
Blackboard defines activity as actively clicking links on a Blackboard page.
Answering test questions or other keyboard entry in a text box without clicking a Bb link is not considered an activity.