Line handling doesn't require any training or studies, you only need ability; because you will have to catch the leader line when the other workers throw it to you and you need to know about basics topics of the boat, that we will specify below. As you might know, lines are nothing more than ropes, but we call them lines when abroad the boat.
The most important lines for a boat, when docking are: The bow line and the stern line that are used to secure the bow and the stern respectively, then the spring line to reduce the movement and help to stabilize the boat.
To be a great line handler, you must know also some basic knots that essentially every boater knows in advance; these knots are easy to tie, difficult to strain and easy to untie, the most common knots are:
A line is a piece of rope used for a specific function on the boat, for example:
Back line Backing line Breast line Bunker line Check line Fore and All line Handy line Head line Heaving line Jockey line Lashing Lead Line Leaving line Lock line Peg line Quarter line Side line Spring line Stern line Tow line Work line