Organiser scheduling the Skype meeting from Outlook
The meeting organiser will use their Outlook calendar and click the 'New Skype Meeting' plug-in.
The organiser will enter the meeting details and add attendees.
External colleagues will be invited via their email address.
The email invitation will then be sent for acceptance.
External colleagues invited to a Skype meeting already in progress
If you're invited to a meeting that's already in progress you will receive a notification.
You will only receive this notification if you already have the Skype Web App.