Fix my email sync on all devices

To address the issue of email synchronization across all devices and the inability to delete emails effectively, you may consider the following steps:

1. Email Synchronization: If emails are not syncing properly, ensure that your email account settings are correctly configured on all devices. You can try disabling and then re-enabling email synchronization on your devices. This can often resolve sync issues.
2. Deleting Emails: If you want to delete emails once and have that change reflected across all devices, ensure that you are using the same email protocol (IMAP is recommended for this purpose). IMAP allows changes made on one device to be reflected on all others. If you are using POP, changes may not sync across devices as expected.
3. Using Outlook on the Web: If you encounter issues deleting emails in your email client, try using Outlook on the web. Sometimes, actions can be completed more effectively through the web interface.
4. Check for Errors: If you are still facing issues, check for any error messages or alerts in your email application. These can provide insights into what might be going wrong.
5. Mailbox Configuration: Ensure that your mailbox is properly configured and that there are no connectivity issues with the email server.

If these steps do not resolve the issue, you may need to look into more specific troubleshooting steps or contact support for assistance.

References:

• Email items are missing on an Exchange Server ActiveSync client
• Emails aren't automatically tracked or synchronized using server-side synchronization