Rick
You should try to find a qualified instructor. Training in sword is a lot of fun, but can be very dangerous to. One online resource is
http://shinkendo.com, and if you happen to live in Arizona try
http://azshinkendo.com . Shinkendo is a good choice if they have a dojo in your aria because it emphasizes learning to safely use a Japanese Sword, and it covers 5 different types of sword practice 1.Suburi : sword swinging practice to develop good form and control 2. Battoho: drawing practice in which you learn to safely draw and resheath in all directions 3. tanrengata: (kata) solo exercises prearranged forms to teach you move with and use the sword 4. Tachiuchi: (sparring) this teaches timing use of distance, strength, speed, timing ect.(we do not use a real sword for this part, this is a safety oriented art) 5. Tameshigiri: (test cutting) used to test blade angle and technic. Also Soke Toshishiro Obata has just released a new book on Shinkendo that you would probably find helpful you can get it through there web page. Also check
http://swordforum.com they have a Japenese Sword arts forum where I am sure you can find more help.
Jeff Harris