Creating a Namespace
A software component version with at least one namespace must exist before you can create objects.
You must have already created a software component version.
More information: Creating a Software Component Version
...
1. Open a software component version and activate change mode.
More information: Editing a Software Component Version
2. Under Namespaces, choose Open.
This calls the namespace editor.
3. Activate change mode.
4. Insert the required namespaces into the table a line at a time.
To do this,
choose Insert Line After Selection (
) and enter the namespace.
To delete a
namespace, select the corresponding line of the table and choose Delete
Selected Lines (
). It is
also possible to delete several namespaces at once.

Ensure that namespaces do not contain any objects before deleting them.
5. Choose Save.