The existence of harmonization of the law gives effect to globalization in the field of contract where the contracts are an integral part in a business. Each party who makes a transaction requires a contract to be able to pour the interests to be achieved in the transaction. However, the business transactions have many legal problems faced by the parties, such problems generally arise because of different interpretations in the application of the rule of law. 

In that matter, the parties generally insist on their respective interpretations, in which the truth reference to the problem becomes difficult to determine the benchmark and the certainty of the answer. So it can not be denied many of these problems will result in a legal dispute if the parties can not solve by amicable mechanism. 

The multiplicity of disputes and their diversity determine the core of the problem, every problem has so many twists, but at the end of the essence will surface. Individual factors as well as environmental influences can control the emotions of the disputing parties through certain conflicts that sometimes can not be completed in a short time.