Wholesale contract must-haves

[Nickolaus Garcia]

Good evening everyone. I am a new,potential, wholesaler, that is just starting out. I've read Brandon Turner's "how to invest in real estate with little to no money down" and current staring to read the "BRRR" book. My question is, what template do you use to write your contracts out, for you and the seller, and the other between you and the end buyer? what are some "must-haves" that not only protect you, but the seller and end buyer? I've got an agen that is willing to write out the documents but is asking what details I want in the contracts. Any and all feedback is greatly appreciated! Thank you.