The advertisements are everywhere telling you that even you could find financing to go to college. While it is true that it is easier now than ever to obtain financial aid to pay for school, what these ads will not tell you is that student loan debt can be a huge problem once you have finally graduated. Student loans come along with strict payback schedules and harsh penalties when not paid.
If you want to expand your company to include more customer service or sales personnel, and more call center space, take a look at outsourcing. Signing a contract with an off-site, independently run call center allows you to expand your services without creating more work for yourself. Your company's budget will also benefit as you won't have to deal with the increased taxes and overhead that usually come with expanding part of your business.