able to tab in the drop down box to get to the next name

In the old thrive ux when in pain procedure note 7 and type in "A" in the name box/any box you could click "A" again and it would go to the next name that begins with an "A" In web client it will not allow us to do this. We are a very fast paced unit and use the tab button to save time. Is there a way you can change web client to do this??