3♥ is explained as 2+H; 11-21HCP; 12-22total. When is it right to make this bid with only 2 hearts?
3♠ is explained as 5+H; 3+S; 13+total points. What would 4♠ have been instead? Shouldn't 3S show extras, if 4♠ would have been a minimum with 5+H and 3+S?
3NT is explained as 2-5H; 5-6S; 11-12HCP; 12-22total; partial stops in both minors. Is this bid forcing? Does it show extras? Is this saying we'd never want to play in 3N with a 5-3 spade fit? If it's not forcing, I certainly don't like GIB making this bid knowing that we have 5-5 hearts. If it is forcing, am I supposed to cuebid, if possible?
4♠ is explained as 5+H; 3+S; 13+total points, same as 3♠. If it's non-forcing, shouldn't it have an upper limit?
4NT explanation includes 20-22total, so I guess GIB still thinks I could have only 13.
Was 6♣ correct? ie: was there a way to show ♠Q and two Kings?
Why does GIB want to play 6♠ instead of 6♥? Or would 6♥ not be to play over 6♣?
How reasonable or not was my correction to 7♠?
Thanks for your help.

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