Copy number from call list/contact details to clipboard

It is not possible to copy numbers in the call list to windows clipboard.

The receptionist of a customer gets all calls for the company. He the forwards the numbers for callback to other users via Email. With Pimphony he could copy the numbers into these mails. With Rainow he has to manually transfer the numbers.

Copy the number directly from the Call list or in the contact details would be helpful. Much like the numbers of known Rainbow users, which are mark able under contact details.