Off course and Off heading alarm in Auto pilot testing procedure explained !!

Hello guys !! this is my first post on you tube for the informative purpose specially for the junior deck officers in merchant navy . It came to my mind as on our day to day life on board when we are trying to learn about various things on board we face many quaries and some of which we dont like to share or ask to our seniors , same used to happen to me So i decided as now a days everything you can learn Online so I have shared the procedure of testing the Off course and Off heading alarm in Auto pilot usually ask by seniors and vettings . I hope this will be usesful and would further like to know which topic you want cover in short learning vedios , write in comment section , like and suscribe !!