You got the floppy disk from Ramirez.
How to read it?
I have the monitor
Still not working
You need a computer, of course. There is the Lorraine 500 next to the close with a floppy disk drive. It is just missing a monitor.
Great. Use it on Lorraine 500.
You need to attach the monitor to the computer.
With a cable. Search the box.
Just click on the cables until they clear up a bit. Then click on the free cables until you find the right one. It might take couple of tries.
Now use the cable on Lorraine 500 and then use the floppy disk on the floppy drive.