Hello, Does anyone know how i can isolate the identity so that the command works. The problem is that i have people in our org. that has the same name and then i get the matches multiple entries error. Command i'm firing is : Add-ADPermission -Identity"Jack Sparrow" -User jack-home -AccessRights extendedright -ExtendedRights "send as" Add-ADPermission : The operation could not be performed because 'Jack Sparrow'matches multiple entries.At line:1 char:17+ Add-ADPermission <<<< -Identity "Jack Sparrow" -User jack-home -AccessRightsextendedright -ExtendedRights "send as"

Have you tried using the the login id as the identity rather than the users name? I have not used the add-ADPermission command but for the set-mailbox command I use the login ID and that works.

Yes but that dosn't work.

Hello, I have the same problem with the command if I specifiy an Excahnge Server name that I want to apply the permissions to. "Add-ADPermission : The operation could not be performed because 'ServerName' matches multiple entries.At line:1 char:17+ add-adpermission <<<< -user besadmin -extendedrights receive-as" Other than using the UPN of the server, I am not sure how I can narrow down the multiple matches. Any ideas? Can you use wildcards? something like this: "CN=myServerName,CN=Servers,*"