Gets Mailboxes from specified server, lists: Name, last login time, size and which server its located on.

Mailbox list.ps1

#Database name you want to get all mailboxes from
#Add * on the end for a wildcard
$database = "PER*"

#Output File name
$Filename = "Export.csv"

#Where you want to export the file
$Path = "C:\"

$export = "$Filename$Path"

#Gets all mailboxes in specified database, returns them with Name, How big they are, their last log in time and where they are located. and outputs them to a CSV
get-mailbox | where{$_.database -like "$database"} |get-mailboxstatistics| select -Property displayname, totalitemsize, lastLogonTime, servername | export-csv $export