When will the first account start?

You hire an employee on March 15, 2022. You have selected Account Creation Start Date = Account Valid From (Day or Month) for Time Account Type, Account Valid From (Day)= 1, Account Valid From(Month) = 1.

When will the first account start?
A . 2022-03-15 00:00:00
B . 2022-01-01 00:00:00
C . 2022-03-01 00:00:00
D . 2023-01-01 00:00:00

Answer: C