WorldPosta mail service is a password protected system, other users will not be able to read emails in your email account unless they have your login credentials, or you have set a rule to redirect your messages to other users.
Always keep your credentials confidential and only set rules to the trustworthy users.
Please, note that WorldPosta will never ask you for your password in an email.
For additional security, when you use public or shared devices, each time you exit your email account, you should sign out completely. If the browser asks you to save the password, click No or Cancel.
If you would like to update the information for your email account, including changing your password and updating your alternate email address, please contact your organization system administrator.