Yournetworkcontains20offices.Eachofficecontains1,000users.Theusersaccesstheire-mailmessage
A.Create20newaddresslistsand20offlineaddressbooks(OABs).
B.Create20newmanagedfoldermailboxpoliciesand20e-mailaddresspolicies.
C.Create20newdynamicdistributiongroups,andthencreate20newglobaladdresslists(GALs).
D.Create20newmailboxdatabases,andthenmovethemailboxesfromeachofficetoaseparatemailboxdatabase.