You can improve New mail by removing a well know scam that you insert into our emails. "Wendy Clarke Jewellery " is a scam advert. It is flagged up on Trust pilot and Scam Advisor and the real Wendy Clark Jewellery ( without an e) is warning people not to order from the fake site.
Why are you accepting revenue for scam emails Yahoo? And how can I stop this particular one coming up in my email ?