sub school
 

It says go to the marked area to complete the first part of training, on the navagators map I see a star with a flag in it, Is that me or my destination, have no clue as to where to go.
Thanks

Thats probably both I think you may need to zoom in the map.
and read the part about how to put in a waypoint and set course.
M

Go to Maps tab, use Set Course tool, zoom way in and make sure you make course as near to the centre of that marker as you can.

I've done it a few times and it's cool enough: on surface, submerged, just to get my sealegs.

Good luck!

Triad

After a few minutes after your training session has started, you'll get a message that you should proceed on the surface - heading 0 (that's where your bow is pointing anyway, if you haven't touched the rudder) - untill further notice.

These messages can be found in your Radio Messages Log, M-key.

Your sub is the small black dot...to centre your map on your sub, zoom-in and hit Ctrl+Lclick.
The flag is indeed the location you need to head for....around that island.

You will get more orders through your radio, so pay attention to the log.
On your HUD - bottom-right side - is an indicator just above the 2 timecompression buttons...this will blink, when you have received a radiomessage.
When you're not on timecompression, you will also hear a voice announcing this event.

Hope this helps, goodluck.