We used Colorado Online virtual academy and they use K-12 material. They were great for one exception. K-12 is NOT disabled accessible for those that use Jaws or Dragon Dictate. I had a great time working with my kids and this online virtual school was awesome unless you need special computer programs to work with K 12 's program..K-12 believes allowing their program to interface with others would allow people to abuse their program and break the copyright… read full review »