How to allow SailPoint to send multiple emails to single certifiers who own multiple certifications?
I think the only way that isn’t super invasive is to use a different email template in each certification.
The email suppressor uses a combination of template id and recipient identity email address to check whether it should send the email or not. If that combination has been used already, it won’t do it again within that context. This all happens before it looks for your custom EmailNotifier if you have one, so it’s hard to get around.