Before developing business analytics logic, you must have the Databricks code written by other team members in your notebook first. Having the code in your notebook will help you reuse it to build business analytics logic. For copying the code to your notebook, you need to import it.   You can use two methods for importing the code based on the place the code is present:  You can import the code and start using it if the code lies in the same workspace.  If the code is in another workspace, you have to make a jar or module file and then import it to your workspace.