1 "Hello, the mail in the inbox will become read as long as it is opened. It is best to suggest that you click and transfer the read email to a custom email folder, so it is not easy to lose it. Remember! If you have more questions, please contact Sina Customer Service Center. National unified customer service hotline: 95 105670 consultation email: web@ 2 "Please call or email Sina customer service staff to explain this matter, and they will check the reasons and give you a solution. National unified customer service hotline: 95 105670 (free) consultation email: web@ 3 "Hello, if you find that your mail is lost, please check whether you have used Outlook. The default setting of these softwares is to delete the backup mail in the mail server after downloading the mail.
If you need to keep a backup in the mailbox, please set it in the property settings of these softwares. If you haven't received the letter with these softwares, it is more likely that your password is known and the letter is maliciously deleted. Please modify your email password and personal data immediately to prevent such incidents from happening again.
You can also contact Sina customer service center directly at any time, and they will help you find out the reason in time. Sina customer service center.
National unified customer service hotline: 95 105670 consultation email: web@ 4 "Hello, please rest assured that Sina will not delete users' emails at will. If you find that the mail is lost, please use outlook, foxmail and other software to check whether it has been received. The default setting of these softwares is to delete the backup mail in the mail server after downloading the mail. If you need to keep a backup in the mailbox, please set it in the property settings of these softwares.
If you haven't received the letter with these softwares, it is more likely that your password is known and the letter is maliciously deleted. Please modify your email password and personal data immediately to prevent such incidents from happening again. You can also contact Sina customer service center directly at any time, and they will help you find out the reason in time.
Sina customer service center. National unified customer service hotline: 95 105670 consultation email: web@.
Second, how to find old mail in outlook 1. Click to enter OUTLOOK 20 13, and then click the file as shown in the figure below:
2. Click Account Settings-Account Settings in the information options to enter.
3. After entering the account settings, click the data file option. Click Add again to add the storage location of the original email file.
4. After successful addition, you can set the original mail data file as the default value, so that the newly received mail will be stored in your original mail data file.
5. Alternatively, you can use an existing Outlook data file when creating a new mailbox.
6. You can also import outlook mail data files or mails from other clients during opening and exporting.