You are now bringing together many of your new skills. Or refreshing your skills if you already have the prior knowledge (modules).
As mariners, we should utilise all equipment on board, and ranges are found with our radar.
This includes full support, you can call/email us for help if you need it.
The individual module costs are refundable if you complete any of the modules (up to 9) and then decide to purchase the complete Navigation course (enroll for $99).