Tuning regulator reeds?

Can someone suggest any online help/ guidance for tuning regulator reeds. A friend just made me a tenor and Bari reed for my regs out of elder. But since I am so new to piping, I am at a loss as to how to go about getting them in tune. Any help would be greatly appreciated. Thanks.
Arbo

http://www.uilleannobsession.com/extras_geoffwooff.html

I don’t have any regs, but this site helped me when it came to chanter and drone reeds at least.
http://upreeds.com/?q=regulator