I think I figured it out. First there is a video on how to move coins using the coin manager but that didn't work for me (Deluxe 2024).
I was trying to move bars from the World Bullion to the United States Bullion.
If you double click on the coin, "Coin Properties" will open. and the country/demomination is highlighted. In that block click where you want the coin to move so it is now highlighted and then select "ok" in the lower right.
Again, not sure this is the right way, but it seems to work so far.