Why the preview via GUI is different from shell? [PS] C:\scripts>$NJ = Get-DynamicDistributionGroup -Identity "NJOffice" [PS] C:\scripts>write-output $nj.recipientfilter (RecipientType -eq 'UserMailbox' -and -not(Name -like 'SystemMailbox{*') -and -not(Name -like 'CAS_{*') -and -not(Recip ientTypeDetailsValue -eq 'MailboxPlan') -and -not(RecipientTypeDetailsValue -eq 'DiscoveryMailbox') -and -not(Recipient TypeDetailsValue -eq 'ArbitrationMailbox')) Under GUI I have set Filter tab as Only Mailbox (with recipient container selected for a specific OU) and under conditions if I do preview the data shown different from above. Please help.