[REQ] Patch management installed date of the Patch


I am customer how purchase patch management and I see there is no date for installed the patch, I think is highly important to have a date when the patch was installed in order to identify is that patch cause troubles in the installed computer, only in the emails show the installed date so we must be forced to save all notification emails and then try to find the computer and what patch was installed and when using search option in the email client.

Please can you add this information on the website in another column with the installation date?