{"id":9650,"date":"2026-07-02T10:44:08","date_gmt":"2026-07-02T10:44:08","guid":{"rendered":"https:\/\/www.macsonik.com\/blog\/?p=9650"},"modified":"2026-07-03T04:21:00","modified_gmt":"2026-07-03T04:21:00","slug":"export-microsoft-365-shared-mailbox-to-pst","status":"publish","type":"post","link":"https:\/\/www.macsonik.com\/blog\/export-microsoft-365-shared-mailbox-to-pst\/","title":{"rendered":"How to Export Microsoft 365 Shared Mailbox to PST (Complete 2026 Guide)"},"content":{"rendered":"\n\n
\n \n
\n \n
\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n <\/div>\n \n
\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n <\/div>\n<\/div>\n \n\n
\n 5\/5 - (1 vote) <\/div>\n <\/div>\n

Shared mailboxes are one of the most widely used features in Microsoft 365, letting teams manage common email addresses like support@company.com or hr@company.com without assigning individual licenses. But when it comes to backing up,<\/strong> archiving<\/strong>, or migrating <\/strong>that data offline, exporting a shared mailbox to PST is far more technically involved than most administrators expect.
\nThis guide covers how shared mailboxes actually work under the hood, why manual export methods fail at scale, and how to reliably export a Microsoft 365 shared mailbox to PST, both manually and automatically using the Macsonik Tenant to Tenant Migration Tool<\/strong><\/a>, a Graph API-based <\/strong>solution built to handle this conversion without the throttling failures<\/strong>, mapping dependencies<\/strong>, and scale limitations <\/strong>that manual methods run into. \u00a0<\/span><\/p>\n

<\/i> Download Now<\/a><\/i> Purchase Now<\/a><\/div>\n
\n
\n

Table of Contents<\/p>\nToggle<\/span><\/path><\/svg><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n