Why the copyright?
I put a lot of time and work into writing these lessons with no compensation so I'm a little hesitant to see this text fly off Tyvawiki and into Wikipedia. I delayed putting them into Tyvawiki for a long time for this reason. They were only available originally to members of the Yahoo group Tyvanlearners who took the time to actually sign up and participate. --Sborsody 23:02, 12 December 2006 (PST)