I need to remove Inherited Permissions from and Address List. Specifically the Address list allows Authenticated Users to List Contents. I dont want them to. I know i can do it through the GUI just fine.. I just want to program the task.I know i have to start withRemove.ADPermission $MyContainer -user "Authenticated User"but the syntax to first remove inherit parent properties and to remove the "LIst Contents" permissions are evading me. I also dont want it to prompt me to confirm.. just do itCan anyone help with this line of code? or a better way or deny system? Just needs to be automatic and not prompt me

What are you trying to do? If you are segregation address list, suggest you to check below reference. White Paper: Configuring Virtual Organizations and Address List Segregation in Exchange 2007 http://technet.microsoft.com/en-us/library/bb936719.aspx About the prompt while running command to confirm the action, you can add -Confirm $false switch to eliminate the confirmation and just run as it is. WhatIf, Confirm, and ValidateOnly Parameters http://technet.microsoft.com/en-us/library/bb124088.aspxAmit Tank | MVP - Exchange | MCITP:EMA MCSA:M | http://ExchangeShare.WordPress.com