Thanks for the advice.
When I picked up the bike, I had to go back to the repair/maintenance section of the shop and remind them they had not included the triple front derailleur in the returned take-off parts.
As part of the new bike sale, the salesman had agreed that uprade parts would be used in the build and at no labor cost to me. The new parts I brought for the upgrade were a compact double crankset, 12-26 cassette and a double front derailleur. The repair/maintenance employees were not all that happy with the deal made by the salesman and me.
The shop where I bought the bike and who did the work is a large, well known retailer.