You can create a new relationship between two objects of the class specified. You can open one object from within the other object with the help of a relationship type or you can use the Relationship Type feature. In addition to the relationship types that you can create, certain system relationship types for contracts are provided by default. These relationship types have particular purposes and are used for relationships that are created automatically between two contracts.
In the Relationship Types feature, you can define classifications of relationships between contracts or between external organizations..