dear contributors

As I have said, with respect to this matter, I am away from my usual resources until late November/early December. 

I have some appreciation of the issues you raise.

I have undertaken to work with those who tell me they are having signs installed, along with other material for walkers.

In this recent stream there is mention of some other issues and a discussion. Can these please be listed so I can begin to consider them in December, when I will have access to my usual resources.

Best regards, Alwyn
