On Thu, 14 Jun 2012 06:52:39 -0700 (PDT), Davej
wrote:

On the front and back of my garage the shingles overhand the edge of
the roof by a few inches. Is there a standard way to support this edge
so that a ladder can be used without crushing the shingles? Thanks.


I just got the Shingles vaccine. I wonder if that would help in your
case.