The Bb Collaborate guest link is rather long. URL shorteners reduce the number of characters and make it easier for you and your guests to remember how to access the session. Note: Must URL shortening services are free to use, and some even offer customized links, but if you want to track analytics or keep your links private, some also require free membership.
Quick TinyURL Creator
Use this Tiny URL form to quickly create a randomized shortened link:
If you want to create a customized link, some link shortening tools will let you do so, but you may need to go directly to their websites or create an account. When you create a customized link, you can specify the extension of your shortened link instead of getting randomized characters.