Join the PBwiki Back to School Challenge to earn a free gold upgrade, plus the chance to win tons of classroom resources.
In addition to earning awesome classroom swag — legos, books, and gift certificates for school supplies — the PBwiki Back to School Challenge will teach you how to:
- Build an interactive website – add video and images to your existing lessons
- Develop group projects and encourage collaboration and participation
- Find out how other educators have built their wiki
The Back to School Challenge is the best way to learn how to use your wiki and earn a free upgrade along the way.
PBworks Official Blog 
Hi all,
Whenever I go to the page to invite someone else into our wiki, I can’t enter an email address. I can’t even get a cursor! What am I doing wrong? I’m trying to get the oints for our back to school upgrade.
Very Nice Post Mate