Answer:
The correct answer is c. branch office manager .
Explanation:
A branch manager is the person who directs and executes all managerial functions related to the financial services provided. Likewise, he is in charge of resolving direct conflicts with clients and attesting with his signature to the changes that are executed in order to guarantee the correct order of the tasks of the branch. In this case, he is the most suitable person to make the correction of the account number, since if in the future there is a claim, he must go to him directly to resolve the situation.