A lot of travel agents believe that the answer to increasing their earnings is to generate more leads and sell more packages. While that is true, that also means more work, and if you are already busy, then taking on more business just will come at a cost to your quality of life. If you find yourself being very busy, but would like to increase your earnings, the best way to do that is to figure out how you can make more commissions on each sale. Being successful is not just about working hard, i...