The Appraisal Files

I have a trainee that is doing excellent work. She has been with another appraiser for two years and never got enough work to qualify for her license. She had learned some bad habits but was eager to learn and quickly got up to speed. She has lighten my work load. It is a joy to work with a young person willing to learn and has the  ambition to work two jobs until she can learn the business and be a full time appraiser. I pay her 50% of the fee for work she does for my clients and 75% of the fee if she brings new clients to our business. I wonder is this is what is common in the business?

Dann