After creating the container class, you can use the Work with Containers
display to add a container and to perform a number of container-related
tasks. To get to the display, take the following steps:
Type WRKCNRBRM at a command line and press Enter.
From the Work with Containers (WRKCNRBRM) display, you can perform
the following tasks:
Add a new container.
Change an existing container.
Remove a container.
Move a container.
Unpack a container.
Work with the media that is associated with the container.
After completing your work at an associated container display,
press Enter to save your changes and exit. This returns you to the
main Work with Containers display.