I keep my computer clock on UTC time, and would prefer that be used by Workspace Email. The closest option I have found is "Greenwich Mean Time : Dublin, Edinburgh, London", but that's wrong, even in title. Greenwich Mean Time (GMT) is only used in those cities during their standard time, but they use British Summer Time (BST) during daylight saving time.
The result is that time information in Workspace Email is an hour ahead of actual GMT about half the year.
I'd appreciate learning how I might configure Workspace Email to correctly use GMT or UTC. If this can't be done, then I would like to request that the problem be corrected.