I'm wondering if anyone else is having the same issue of forwarding external teams meeting invites to anyone within the organisation (e.g. resource rooms).
- When the external teams meeting invite is forwarded from Office 365 OWA, the join teams meeting option is available from the calendar.
- When the external teams meeting invite is forwarded from the Outlook client though, join teams meeting is not even an option from the calendar.
I've tested it on the Outlook client installed from Microsoft Office 365 for enterprise in both the preview and monthly channel and still experience the same problem.