Using Outlook 2016 I am looking for either a purchasable database or an api that will make my life much easier when entering in a mailing address into outlook. In my custom form I entered in names & address manually. In order to speed up the process I would like as soon as I start typing the address, I will see a popup with choices of city state & zip. Not only would it be quicker but it would validate that the address is correct. Is there such a possibility for outlook? I have seen it with other programs.