Question about Purchase Contracts in North Carolina

[Nicholas Klus]

Hello! I am a new investor in North Carolina trying to get into wholesaling and house flipping and I have a question about the contracts used in North Carolina real estate transactions. Are there specific contracts to the state of North Carolina that must be used while doing real estate business in the state or will more general contracts work? I have found examples of both and they are essentially the same, but I don't want to use improper documents and get to the closing and realize that I messed everything up. Thanks for any info!