Office 365/ Exchange Online Notes

Connect to

$LiveCred = Get-Credential

$Session = New-PSSession -ConfigurationName Microsoft.Exchange -ConnectionUri https://ps.outlook.com/powershell/ -Credential $LiveCred -Authentication Basic -AllowRedirection

Import-PSSession $Session

Send on Behalf of

Set-Mailbox [email protected] -GrantSendOnBehalfTo [email protected]

Allow Comments in calendar

Set-CalendarProcessing -Identity Meetingroom -AddOrganizerToSubject $true -DeleteComments $false -DeleteSubject $false

Allow Conflicts in room Calendar

Set-CalendarProcessing -Identity “[email protected]” -AllowConflicts $true

change mailbox permission

Add-MailboxPermission -identity [email protected] -user [email protected] -AccessRights FullAccess

Hide user from Gal

Set-Mailbox -Identity <[email protected]> -HiddenFromAddressListsEnabled $true

Show last login date/time

Get-mailbox -resultsize unlimited| Get-MailboxStatistics | select displayname, lastlogontime

 Add permission to calendar

Add-MailboxFolderPermission -Identity “userA:\Calendar” -AccessRights PublishingEditor -User UserB

User Photos

from http://technet.microsoft.com/en-us/library/jj218694(v=exchg.150).aspx

This example uploads a preview photo to Ann Beebe’s user account.

Set-UserPhoto "Ann Beebe" -PictureData ([System.IO.File]::ReadAllBytes("C:\Users\Administrator\Desktop\AnnBeebe.jpg"))

To save the preview photo that was uploaded using the previous command, run the following command.

Set-UserPhoto "Ann Beebe" -Save

To delete the preview photo that was uploaded using the first command in this example, run the following command.

save the file and save it in this case called phonenumbers.csv
run the following commands in powershell

$user_file = Import-CSV 'C:\Users\shane_000\Desktop\phonenumbers.csv'

$user_file | ForEach {Set-user $_.login_name -Company $_.company -Phone $_.Phone -Fax $_.Fax}


get-MsolUser -UserPrincipalName [email protected] |fl
Set-MsolUser [email protected] -ImmutableId "$null"

Set-Clutter -Identity [email protected] -Enable $false
Turns off clutter for one user