Hey there, (I am a little late) :) over two years ago I have created a Full Disclosure CoCa for our Precision System. A lack of fun has stopped me to finish it -> A great many of asking bids and asking bid responses over 1♣ :lol: I have read a few posts about "Full Disclosure" here and have following question: Will there be a "Full Disclosure" tool for our beloved BBO webversion, too? To your question: I strongly believe it is just a software-problem (= Bugs) between both BBO versions. There are no specific rules. We often played with Full Disclosure and opponents were complaining frequently, that they did not see any alert. A few weeks ago I have played a "normal" tourney with a robot and some opps were complaining too -> "2♣ over 1NT was not alerted" I think it's remarkable that these opps were using the old BBO version (win program). (I have asked them) Sometimes it seemed that our Full Disclosure CoCa has not worked. (We did not see any alert too, we both used web version) Our non-proved hypothesis was: To many people online! :D I am using the webversion since I have started to play Bridge and the old version just for creating a FD CoCa. lg bussy