Yahoo mail filters are used to avoid the entry of the Spam email in your Yahoo account. So, it will filter the Spam emails. To set filters in the Yahoo mail you can follow these steps:
1. Open the settings gear icon in the upper right corner.
2. Selects the settings to form the menu.
3. After this click on more settings.
4. Now, click on the filters option.
5. Then, add the new filter to your Yahoo mail account.
6. Enter the details required to add the filter and continue to proceed.
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