P, X, 2♥, or 2NT?
2.
Scoring: MP
P-(P)-1♦-(2♣)
P-(P)-?
P-(P)-1♦-(2♣)
P-(P)-?
2♣ was Michaels. Sorry if you don't agree
a ) what is 2NT by partner?
b ) what does X mean by you here?
c ) what is your bid?
3.
Scoring: MP
P-(P)-1♦-(2♣)
P-(P)-?
P-(P)-1♦-(2♣)
P-(P)-?

Help

P-(P)-1♦-(2♣)
P-(P)-?