[hv=pc=n&s=sk85hkq87dq95ck93&d=n&v=0&b=1&a=1dp2c]133|200[/hv] The pair play 2/1 . Is this bid legal? Must it be alerted? South says they 2/1 and wished to show game forcing values with his 2 bid They also play Montreal relay. Must 1♣ opener be alerted or is it enough to announce as could be short? I was once told that all bids must be alerted with montreal relay ,diamond response, Major response etc. Thank you