violinmom2000, you are posting at the end of threads that are several years old and some of the posters that were on these threads may not even check CC anymore. If you have specific questions, there are lots of people who still post on CC who will try to answer your questions but you will likely get much better results if you start a new thread. Old threads are primarily useful to read through and see if there is any useful information there that applies to you. Welcome to CC!