Friends: I have upgraded periodically, and it seems that in the process I may have gotten templates mixed up.

For me, it's a bit difficult to confirm which is the most current. As an example, the templates for quotes do not seem to reflect the buttons to accept or reject. Obviously, that's an important feature.

Can you help guide me as to the best practice in this regard?

Thanks for all that you do. With kind regards, Al at Solia.