[r-t] Extension question
johnedavid at hotmail.com
Tue Nov 7 08:53:34 UTC 2017
Alliance methods (at least in minor) need a Little method to complete the extent.
If the same applies to higher numbers, should the category of Little method required have an influence on the Alliance extension?
(e g a method which needs Little Bob would be affected if the extension required Gainsborough?)
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the ringing-theory