Answer:
Option E i.e., Select the functions of the system you wish to use is the correct answer.
Explanation:
In the above statement, some part of the question is missing that is options.
The first step is taken by the user is that they have been select those methods of the computer system which he wants to use firstly if he has to implement the software or an application for that manufacturers who sales the appliances of the kitchen. Then, it is necessary to take the following steps by the user according to its needs.