Hello ravonne7,
We understand that you're experiencing an issue receiving notifications, and we'd like to help.
To help us get a better understanding of the issue, we’d like to ask a few questions.
- Just to confirm, are you using your Yahoo mail account in the Apple Mail app, the Yahoo Mail app, or another email application?
- If you are using the Apple Mail app, did you have a chance to go through the steps to customize Mail notifications in the link you came from?
- Are you receiving other notifications without an issue?
- Which version of iOS 15 is your device running at this time? Find the software version on your iPhone, iPad, or iPod
In the meantime, you can also find some good information about managing notifications here: Change notification settings on iPhone
Thanks!