This wikiHow teaches you how to delete all email messages on the Yahoo! Mail mobile app and on the Yahoo! website. Yahoo! Mail can delete up to 10,000 messages at a time. If you have more than 10,000 messages in your inbox, you'll need to repeat the deletion steps more than once.

This wikiHow teaches you how to restore access to your Yahoo account using a backup email address or a recovery phone number. If you don't have a recovery email or phone number registered with your account, you won't be able to recover your account.

This wikiHow teaches you how to create a new Yahoo email inbox from scratch. You can do this on both desktop and mobile versions of Yahoo Mail.

This wikiHow teaches you how to attach photos to email messages using the Yahoo Mail mobile app and Yahoo.com on a computer. Whether you're using a phone, tablet, or computer to send email with Yahoo, you can easily attach photos by clicking the photo attachment icon at the bottom of your new message. The icon looks like a paperclip on a computer and a photograph in the mobile app.

This wikiHow teaches you how to forward emails that you receive in your Yahoo email address to your Gmail email inbox. You will need to do this on a computer. Keep in mind that the Gmail address to which you forward your Yahoo email must not be the alternative email address you have on-file for your Yahoo account.

This wikiHow teaches you how to sign into your Yahoo! Mail account to open email messages and attachments. If you're using a computer, you can log in using your favorite web browser. If you have an Android, iPhone, or iPad, you can download the official Yahoo! Mail mobile app from the App Store or Play Store.

This wikiHow teaches you how to prevent Yahoo Mail from showing banner ads on the website. You can easily block Yahoo's ads by installing a free and reliable ad-blocker made especially for your browser. While there are a variety of ad-blocking options out there, some are more widely-used and more reliable for blocking banner ads such as AdBlock and uBlock Origin.

This wikiHow teaches you how to create a group contact list in your Yahoo Mail account. If you manage a newsletter for your workplace, blog, neighborhood group, or you just find yourself e-mailing the same group of people pretty often, you can create a custom group list containing all of the intended recipients. It's not possible to create a group mailing list in the Yahoo Mail mobile

This wikiHow teaches you how to add a second email address to your primary Yahoo account. Doing this gives you a secondary Yahoo ID that you can use for the same inbox. You will need to use a computer to create your second email address.

Changing email addresses can be a frustrating experience. Since most email services don't allow you to change your email address, you'll need to create an all-new account and then migrate your information over. By setting up proper forwarding and informing people of the change, you can make the process much easier on your sanity. After making the switch, keep your old account active for