HiIs there anyway we can insert Bank Holidays or National Holidays in all default calendars for Users Outlook via Exchnage 2007?Jay

Further to the aboveI found this at the client end [Outlook]http://office.microsoft.com/en-us/outlook/HP052429441033.aspxBut can we automated this at the exchange end?

See this thread from yesterday:http://social.technet.microsoft.com/Forums/en-US/exchangesvradmin/thread/fe2afc24-2711-4413-80a7-907b714970ad

Create a mailbox using Exchange Management Console. Access the mailbox using Outlook and add the holidays to the calendar. On the Exchange server, use the Export-mailbox cmdlet to export the mailbox's calendar to a pst file. On the Exchange server, use the Import-mailbox cmdlet to import the pst file into the calendars of the other mailboxes. This can be done in bulk for multiple mailboxes, but first you will need to create a CSV file with the Aliases of all your mailboxes. Then we can use Import-mailbox with Import-Csv. The command will look like this:Import-CSV "c:\users.csv" | ForEach -Process {Import-Mailbox -Identity $_.Alias -PSTFolderPath C:\holidays.pst -IncludeFolders '\Calendar'} See the following links for more information:http://technet.microsoft.com/en-us/library/aa998579(EXCHG.80).aspxhttp://msexchangeteam.com/archive/2006/11/28/431669.aspxhttp://technet.microsoft.com/en-us/library/bb629586(EXCHG.80).aspxhttp://technet.microsoft.com/en-us/library/bb310752(EXCHG.80).aspxhttp://mcpmag.com/Articles/2007/08/20/A-Step-Beyond-Exchange-Management-Shell-PrimerPost back if you need more help.