I have got a task to work in an existing project which is half done, and i have to do another half, i have got the source code of PHP from existing project which is write in MVC architecture , but i am not familiar at all with MVC architecture , therefore it is difficult for me to make any changes and sometime i even cant recognize which files/how should i change, since it is in MVC architecture therefore the structure of viewing any objects is bit different to me

do you have any tips for me please ?