I have built a comprehensive FD, but it can't see how to add bids after intervention, even though I've seen FD's describing responses after overcalls. Does anyone know how to do this, or know someone who does? I'd be very grateful for any help with this. Normally an FD just cuts out if there is intervention. But, although I did not add it, my FD describes responses after a 1 club opening and intervention. I think this because I used the BBO Precision Club FD as a starting point (my system has a strong club too). Sadly the description does not match what I play, so it's worse than no description at all! I have tried to find how to edit the FD entries for intervention, but no luck. That's despite pressing every button and trying every menu option that looked remotely connected. It's taken about 4 man months to produce my FD*, so I'm keen to get the intervention right. My system opens almost all hands with 10+ points, so it's more important than usual. Thanks for any help. *(Amazing how long it takes just to cover the first two rounds up to game, even if each bids takes only a few seconds to set up!)