F388 mail yahoo showletter

It looks like you're trying to access a Yahoo Mail account with the username "f388" and want to view the latest letter or message.

To do this, you can follow these steps:

1. Go to the Yahoo Mail website (www.yahoo.com/mail) and sign in with your Yahoo account credentials.
2. Once you're logged in, click on the "Inbox" tab to view your latest emails.
3. Look for the most recent email from the sender you're interested in, which should be labeled as the "latest letter" or "latest message".
4. Click on the email to open it and view its contents.

If you're having trouble accessing your Yahoo Mail account or need help with a specific email, feel free to ask and I'll do my best to assist you!