What are the elements of contract management?

The definition of contract management is constantly updated with the requirements of social development and technology. However, stable core elements in contract management are the categories: Contract Objects, Tools/Methods, and Building Blocks.
If the contract objects are clearly defined and assigned, tools and methods can be used and changed individually. The building blocks can be used individually or integrated according to individual requirements for efficient operation or the implementation of potentials of contract processes, compliance or risk minimization.