Answer:b) Mail settings can be changed under the options menu
Explanation: I fr just guessed so y’all can have an answer and I ended up getting it rights
Answer: Contracts
Explanation:
The contract is the mechanism which is basically used by the developers to follow the set of rules that is defined in the framework with the proper specification in the API ( Application programming interface).
The contract is the proper agreement between the two and more developers so that they must follow the rules that is mentioned in the agreement contract.
The contract is widely used in the software development process in which all the possible design requirement are mentioned according to the needs of the client.
Therefore, Contract is the correct option.
I don’t know if this helps, but here are three types of main flows: flow of material/goods, flow of money/cash, and flow of information.