You are so very welcome...Glad I could be of some assistance. Also, at our hospitals here, the coders all start out working in-house, then after a period of time gaining experience and with the necessary certification, they are given the opportunity of working from home...which is always a plus.
RHIT, RHIA, CCS, CPS and CCA are different levels of certification. You could go to American Health Information Management Association @
AHIMA Home - American Health Information Management Association for lots of useful information. Or the American Academy of Professional Coders for training and certification.