If you ever forget your WordPress password, you can request that a new password be sent to you automatically. To request a new password:

1. Visit your WordPress sign-in page (the page from which you administrate your WordPress blog).
2. Click the Lost your password? link.
3. On the lost password page, enter your WordPress user name and the email address you entered when you installed WordPress.
4. Click Retrieve Password.
5. A new password will be emailed to you. You can use this new password to sign in to WordPress and create a new personalized password.

To learn more about resetting your WordPress password, visit WordPress's online documentation site, the WordPress Codex.