Questions:
1. Which transfer to use? After Jacoby tx, I wasn't sure what my diamond void/control-showing options would be in standard bidding since we had no special gadgets. So I chose Texas tx followed by 5D, which partner understood as control-showing.
2. After the transfer, is there any standard method to discover that pd has a club control below 5H? (We had no special gadgets, splinter or otherwise, agreed.)
3. (Related to #2) Any reason not to decide immediately that we should be in 6♥ minimum?
Now the harder one:
Scoring: MP
1N - ?
1N - ?
With no minor-suit transfers in your arsenal or other gadgets, is there any way to intelligently explore slam here? I punted 3N...comments?

Help

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ing) tr. v. - Any bid made by bridge player with which partner disagrees.
1N - ?