EXO $-$ A new employee is hired by your company, and you need to give her a mailbox where she can log in to send and receive emails. How would you achieve this task?

$(1$ Point$)$

Create a new user in Office $365,$ and running the cmdlet New$-$Mailbox

Create an user account in Office $365$ for that person, and then assign any license that has an Exchange Online plan

Create a new user in Office $365,$ and open a ticket with Microsoft support to enable a new mailbox

It is not necessary to create a user. You just need to run the cmdlet Enable$-$Mailbox and a new user and mailbox will be created

None of the above