Sorry��� this was intended to be a reply to an individual..

../Dave
On Jul 8, 2022, 7:38 PM -0400, David Mason <dmason@ryerson.ca>, wrote:
Hi,

I would like to swap my July presentation to one in September or so. I���d like to give a fairly complete presentation with some data, rather than simply opinion, and I won���t be there by July 27th.

Thanks.

../Dave