Connected Accounts and Outlook 2011 for Mac

Hi,

Im trying to use a connected account in Outlook for Mac. Costumor payed 250€ euro for Office 2011 for Business so he can use Outlook. In Outlook for MS and OWA you can select the From field to send (only on behalf wich should also possible to use be Send As) from the Connected Account Mailaddress.

In Outlook for Mac this is not working or not possible?

I want to have the costumor a transparant solution so he can use Outlook the way he is used to in Windows. Hes uses a Mac and a Windows PC.

Then we need the same for his iPhone. How can we send as a different (private) account with an iPhone?

Best regards.