Hello bmedlam,
Thank you for your post.
It is not possible to see this for transactions previously sent, however there is an option to Blind CC you into all emails sent and you can see them from your personal emails if needed.
This can be turned on by the following steps;
Go to the Gear Icon.
Select Account and Settings.
Select Sales on the left hand side.
There will be a section for Messages, you can then 'BCC' your email in and you will be included in future emails sent out.
Hope this has helped, Thank you.
