Based on what I read in the article that is linked I am 99.44% certain that it won't merge the two. What I would do in your case is create a schedule with all of the files on your home computer and save making sure to click "Pack Files In Schedule". Use the transfer backup tool to backup both computers. Do Export the Church profile to your computer. Then open the schedule you created on your computer and use the "Check Schedule For Changes" to import the files from your computer.