Please help. I'm very new to SAS and trying to modify and existing proc.  Right now the code looks like this. I want to add a second condition the where statement so that it's picking up where transtypedesc does not equal either 'change account' or 'void account'.  So I want to exclude change and void statuses.  I've tried a handful of attempts to add a second condition to the where statement and keep getting errors.   inner join acct.State as d on c.LobGuid = d.LobGuid inner join acct.loc as e on d.StateGuid = e.StateGuid inner join acct.locItemInfo as f on e.LocGuid = f.LocGuid where BusinessUnitCd = 'AA' and TransTypeDesc <> 'CHANGE ACCOUNT'); quit; ... View more