Changing images on the F7 screen

[jc_bahia]

Hi guys.

I have the same image of the officer for the "NO" in the Command Room and in the Stern Torpedo room. Which file do I modify so that the game looks for another image of another officer for the Command Room? In this case I would create another different image.

I'm playing LSH3 2022.

And also in the Hydrophone room, the notepad appears in the middle of the screen, where can I move it to the side?

Thank you very much in advance, and good hunting.