As someone who just graduted with a business management degree one of the last classes I had was an ethics class. It has been proven that someone who grown up with parents who shows the kids good study habits will succeed in the business world with good work eithics and organizational skills. Is this true in all cases....no it is not. You can not change someones work ethic unless they want to make the change and try to improve and grow themself as an individual. I will agree with an above statement, if you have good paperwork/time management skills doing the mobile billing proves no issue unless it is a system issue.