Is it true that you need to have a real estate license in California to fill out a purchase agreement?

[Matthew Newman]

I just got off of the phone with an escrow agent who said that I am not allowed to fill out a CRA Purchase agreement without a license. They said that they would be able to complete a concurrent close however I would have to bring the seller to the office to fill out the purchase agreement or have team up with a real estate agent to fill out the paperwork. Is this true? What if I took the CRA Purchase Agreement to a Lawyer and altered it to fit my needs? would I still need a license to fill out that contract? thank you in advance