A company uses Exchange Online.
A user named User1 schedules a meeting with a conference room mailbox named Conf1. Conf1 is already reserved for another meeting but does not automatically decline the conflicting meeting request.
You need to ensure that conflicting meeting requests sent to Conf1 are declined.
What should you do?
You need to configure email for Trey Research.
What should you configure? To answer, select the appropriate options in the answer are a. NOTE: Each correct selection is worth one point.

You need to resolve the issue reported by User2.
How should you complete the command? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

A company uses a Microsoft Exchange Server 2019 hybrid environment. The company is migrating mailboxes to Exchange Online.
You notice that the migration activity for larger mailboxes is slow. You review the migration logs and observe multiple instances of the following message:
You need to troubleshoot the issue.
What is the reason for the slow migrations?
A company uses Exchange Online.
A user named User1 receives a notification that their mailbox is full.
You verify that User1's mailbox size is 49.8 GB.
You need to increase the maximum size of User1's mailbox to 99 GB.
Which two actions should you perform? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.