Hi I need to perform this activity but due to shadows attribute couldn't perform any idea please ? http://technet.microsoft.com/en-us/library/bb727370%28EXCHG.80%29.aspx connect me :- http://in.linkedin.com/in/satya11 http://facebook.com/satya.1000

You dont edit that attribute, its the Back Link. You only need to confirm if its there or not and then choose the correct solution from that article.

- If You want to remove any values from msExchOwningPFTreeBL as Andy Said it is not possible due to that being a BackLink. - msExchOwningPFTreeBL will have all the list of Names Of the Public Folder Database Which have the Common msExchOwningPFTree Value set. - In this case as the 2 Databases Listed:CN=LCSPFDatabase & CN=Public Folder DAtabase 0014... are listed here as they have the CN=Public Folders,CN=Folder Hierarchies,.... (which is common) set to define the Public Folder Hierarchy. - So, To be able to remove the value from the List, access the properties of the Public FOlder database that you want to remove from the list and Locate "msExchOwningPFTree" and change the value to <NOT SET> and apply the changes. Following this Should remove the value from the msExchOwningPFTreeBL.Exchangeexperts.in ~ ( Exchange | 2003/2007/2010/E15(2013)) ~Mark this if Helpful~ This Information is provided "AS IS" and confers no Rights!!