And you could invite anyone, i.e. external 'users'/customers, whoever. Webex allowed that, but not e.g. Teams, which many would already have been paying for via

And you could invite anyone, i.e. external 'users'/customers, whoever. Webex allowed that, but not e.g. Teams, which many would already have been paying for via Office365 (ironic name to have and lose on this one).