Does telstra mail support outlook 2003

According to Telstra's official website and support pages, Telstra Mail (formerly BigPond Mail) does not officially support Outlook 2003.

Telstra Mail is designed to work with modern email clients and web browsers, and their recommended email clients are:

Outlook 2003 is an older version of Outlook that is no longer supported by Microsoft, and it may not be compatible with Telstra Mail's modern infrastructure and security protocols.

If you're still using Outlook 2003, you may experience issues such as:

To resolve these issues, you may need to upgrade to a newer version of Outlook or use a different email client that is compatible with Telstra Mail.

If you're unable to upgrade or switch email clients, you can try using Telstra Mail's web-based interface or mobile apps to access your email account.