You are quite welcome. Glad to hear you got it figured out.
One other thing. If you ever upgrade your C-MAP cartridge for your Standard Horizon chart plotter, don't make the dumb mistake that I did. I bought a
cartridge from Overtons that was on a SD chip rather than a C-Card.
The SD chip is thin and square with a clipped corner and the C-Card is rectangular and thicker. They both have the same data but are physically incompatible. Standard Horizon used the C-Card format. Jeppesen ended up helping me out.