Thank you Mark
The website is great , I just watched the first tutorial section. Easy to understand.....great.
Think I'm going to sign up for the online version.  There are 18-19 tutorial sections...... a lot to learn.
One question...
After I pay/sign up.......how long these files (the tutorial) stay on the web site .........is there any time limit to go through them or they gonna be there for month from now ? Probably I will have to go back and revisit the tutorial time to time.
thank you
andrew