The Microsoft Office 365 Exchange Online provides 50GB storage space for the per-user mailbox. Sometimes it’s not enough for the users then they need more space to store the mailbox data like emails, contacts, calendars, appointments, and attachments etc.
Archive Mailbox is a special Mailbox that appears in Microsoft Outlook user’s Primary Mailbox. In-place archive mailboxes have additional storage space for users. It is also called Online Archiving. The user can access and store emails in archive mailboxes using Outlook Web App. In
Before connecting the Office 365 to the Windows PowerShell we need to give and install following required permissions:
