Can a rich woman offer the udhiyah on behalf of her husband?

Ruling on eating all of the udhiyah or giving all of it in charity

He cannot bear to see the udhiyah when it is being slaughtered

Can he offer two or more animals as a sacrifice?

Can he slaughter the udhiyah with his left hand?

Can he offer a sacrifice on behalf of his wife with whom he has done the marriage contract but has not yet consummated the marriage?

How should he distribute the udhiyah meat when there are no poor Muslims in his city?

Ruling on offering as a sacrifice a sheep whose tail or buttock has been cut off; what is the ruling if no intact animal can be found?

He is studying in the west; should he offer the udhiyah (sacrifice) there or appoint someone to do it on his behalf in his own country?

She intended to offer an udhiyah then she changed her mind; can she do that?