I’m not going to waste time going over every little detail of your mailbox and if you have a problem with one, here are a few tips to help you find the right solution.1.
Make sure your mailbox has the right permissions.
The permissions you need to open the mailbox in your inbox should be in your system’s permissions dialog, under “Manage” or “Accessibility” under “Accessories.”
If you don’t know what these are, ask your administrator.2.
Don’t delete old mailboxes.
Delete your old mail and start over.3.
Don the mailboxes are clean.
They should be.
Don, you may need to reinstall your system to clean up old data.
You may also need to manually delete all mailboxes you don