BigBlueButton (BBB) is a synchronous web conferencing tool that allows instructors and TAs to host live online presentations, seminars, office hours, or other meetings. BigBlueButton is fully supported at Carleton University and easily accessible to both instructors and students from within Brightspace.

Need help using BigBlueButton?

If you are interested in using BBB in your course and want assistance, contact the Educational Technology Team at the EDC by phone at extension 4433 or by email at

See the EDC Events page for information on upcoming online BigBlueButton workshops.

BigBlueButton FAQ

How many users can I have in a BigBlueButton Session at one time?

What are the Minimum Requirement for using BigBlueButton?

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