I don't know whether to blame this disaster on the new software, on the fact that it happened in an Instant Game, or both. In an ACBL Instant MP tournament, I held AQJ84, AJ4, KQ65, 2. I was in 4th chair. So LHO opened 1 heart, then P-P to me. My hand is too good to balance with 1 spade, so I doubled, planning to re-bid spades over a diamond or club bid by my Bot partner. Now LHO-bot bid 2 hearts and my partner-bot jumped to 4 clubs (although a competitive 3 clubs probably would have been sufficient.) Before I followed through on my plan to bid 4 spades, I clicked on the meaning of the bid and the scary words, "cue bid" came back. So I just passed rather than "cue bid" and hear 5 clubs. The 4 club contract went down for a 3.6% score. Partner held K1053, Q75, void, KJ9543. At other tables, the bots had responded 3 spades over 2 hearts and the easy spade game was reached. Or, in the cases when my hand balanced only 1 spade, partner bid 3 hearts as a good spade raise. In no cases did the bots in that prior tournament ever bid 4 clubs, despite holding 6 clubs and just 4 spades. I understand that this is sometimes the price one pays for playing in an Instant event: the bot-actions are different with the upgraded software than they were at the time of the actual "real time" event. But what bothers me in the end is that the software requires every new suit bid over 4 clubs to be a cue bid. It should allow for the actual situation in which I had a combination that I judged too good for a simple 1 spade balance. As such, it should allow me to bid 4 spades over 4 clubs to signify real spades. If not, then in the future I will have to balance with just 1 spade because of situations like this. There is no empirical evidence in this case on what would have happened had I bid 4 spades over 4 clubs because none of the other 14 players was in my exact situation with a 4 club bid after my DBL and LHO's 2 hearts.