WorkForms - Include Condition and then select already existing Columns (questions)

@stephM Did you see the above video? This saved me a ton of time!

THIS! this is what we need too. I know how to use existing columns, but I want to re-use a column in multiple questions. If not, I have 10 of the same file types for different questions. Question conditions that dont overlap but both need a file type should NOT need 2 different file columns. Please help!!