Here’s how you do it:
- Click Options in the upper-right corner of your Mail page.
- Click Mail Options
- Click Spam from the list on the left.
- In the SpamGuard section, after the line Empty Spam folder, you can specify how often you’d like us to empty your Spam folder by selecting from the pull-down menu. We do it automatically once a month, but you can select two weeks, one week…or immediately!
- Above your spam options, click Save Changes.
Ask Other Yahoo! Mail Users