As a realtor do you assign contracts when wholesaling or you are only allowed to double close?

[Cristina Corredor]

Hi,

I have a deal under contract and I´m looking to assign it to an end buyer (wholesale). I am a realtor with Keller Williams and they are telling me that assigning a contract for a "fee" it´s not legal as I am a realtor, their advice is to do a double closing. Do you agree? are you realtors / investors assigning contracts when you wholesale or do you always do double closings?

Thanks for any advice,

Cristina.