I must say that I am extremely impressed with how user friendly this one is over the Personal Tutor. Easy to enter in problems, I get explanations for every step, every step is complete, etc.

**Lacey Maggie, AZ**

I was confused initially whether to buy this software or not. But in five days I am more than satisfied with the Algebra Professor. I was struggling with quadratic equations and inequalities. The logical and step-bystep approach to problem solving has been a boon to me and now I love to solve these equations.

**Jonathan McCue, OH**

My son used your algebra software during this school year. He felt it provided him additional support that was not always available at school and helped produce an A for both semesters. In addition, he felt that the software was an excellent review for the final exam. Today I am happy to say that I purchased the Algebra Software as a resource for him.

**Stephanie Cummings, AZ**