NGstudy™ Certified Negotiation Professional (NCN-P) certification course is tailored to help anyone interested to know about all the processes—Inputs, Tools and Outputs, related to single-issue negotiation, as defined in the NBOK™ Guide. The purpose of the NGstudy Certified Negotiation Professional exam is to confirm that you have gained a thorough understanding of single-issue negotiation as defined in the NBOK™ Guide.…