To change the default browser in Outlook 365, go to File > Options > Advanced, then scroll to “Link Handling” and set “Open hyperlinks from Outlook in” to your preferred browser, like Chrome.
We're going to rollout Office 2003 with Outlook 2003 with Group Policy. I can't find any place to change the default view of Outlook 2003 in the Custom Installation Wizard for Office 2003. I'd like to ...