Open the Create User Defined Function window

To open the Create User Define Function window:

1. From the Control Center window, expand the object tree until you find the Application Objects folder.

2. Expand the Application Objects. folder and then click the User Defined Function folder.

3. Right-click the User Defined Function folder and select Create->External Scalar or Create->External Table or Create->Sourced from the pop-up menu. The Create User Defined Function notebook opens.