As a freelance researcher, it widens my knowledge to different subject matter such as updating with the medical procedures and new discovered illnesses and and other medical breakthroughs since many of my clients are in the medical courses such as nursing, radtech, medical technologis. Aside from that, i also do some research for students who are taking up hotel and restaurant management, as well as business management, and also those who wanted to be a future educator. So you see, even i encountered many difficulties, i find it very rewarding.