Old Mutual SPAMming former customers - Unsurprising but uncool and *******...

More examples of why I stopped being a customer to this company a long time ago. It's December 2021 and I'm being emailed about policies from 2015. When I question this, I get no explanation, just attachments. Why? It's been many, MANY years since i left Old Mutual, and I'm being SPAMmed about its products by SMS as well. How many times do I have to opt out of terrible service? Leave me alone!