For now you can only see bids without interference. However there is a way to get competitive bidding. Suppose you are viewing the page which contain bidding after 1♣-1♦-?. You see in the address bar "bod=1CP1DP". If you change this to "bod=1CD" you will see the continuations after 1♣-(dbl)-?. This isn't an elegant solution, I know, but might do it for now. Don't have much time the next two weeks due to exams, but will post updates here on the forum. Indeed when you want to update your system, you can delete the old one and then upload the new one (deleting is not necessary, although then there will be 2 different versions on the site). Glad to see people like it, and keep those suggestions coming :blink:.