Update Word Doc from a Yes/No column in SharePoint 2013 via Nintex Workflow

I am trying to update a Yes/No Column from SharePoint via the update document in Nintex Workflow and can not get it to work correctly.  I have tried every thing that comes up in a search here. Any ideas? or screen shots of how I can get this to work? (I have about 15 Yes/No columns to show on the form in Word)