As the of seller of a co-op my name was not written on the contract with my middle initial as per all of my legal documents. The initial was handwritten in afterward but is not "initialled" in handwriting by myself. Legal and still binding?
The line that I was supposed to sign on the contract has an X beside the line. And, then is blank, it does not have my signature. Only the rider has my signature beside the X.
Does this invalidate or void the contract?
The co-op involved was written on the contract without a period following "Corp".
Does that invalidate or void the contract?
With these omitions and errors would I the seller or the buyer be able to legally cancel this contract ?

Thanks for your advice,
Confused