Important items about the partnership that appear in the header of the Form 1065 are:
A) Name, address, accounting method, total gross receipt, EIN, number of Schedule K-1 .
B) Total assets, name, address, EIN business activity code, due date of return, accounting method.
C) Accounting method, initial orignal return, name EIN, principal business activity, business code.
D) Principal business activity, principal product or service, total gross receipts, name, address, EIN accounting method.