Discuss two advantages and two disadvantages of agile methods

Two advantages of the agile methods are:

The agile method require less documentation process as compared to waterfall model and saves maximum time and money. It basically reduces the efforts and the amount of work. In agile method, there is always high customer satisfaction present. In agile method, it is easy to modify in the data as compared to the waterfall model. The customers and developers always interact with each other as the interaction is very important for the good results in the project.

Two disadvantages of the agile methods are:

For the large and complex projects, sometimes it is difficult to determine the requirements in the software development as projects are easily go off track. There is less predictability and the projects are easily messed up if the projects requirement are not clear by the customer end.