FOR THE LOVE OF GOD HOW DO I INTEGRATE ZOHO WITH OUTLOOK ON MAC!!!!!!!!!!!

FOR THE LOVE OF GOD HOW DO I INTEGRATE ZOHO WITH OUTLOOK ON MAC!!!!!!!!!!!

Ive noticed that nobody ever gives a clear answer on how to get outlook working on a mac.  

Im using a macbook pro running OS X yosemite.  

Outlook works like a dream for incoming emails, however, as all other users have noted, nobody seems to be able to send emails from outlook.  

incoming and outgoing mail servers are appropriately entered.  

Someone PLEASE help me figure this issue out!