If you are installing HLASM Toolkit Feature with an MVS Custom-Built Product Delivery Offering (CBPDO) (5751-CS3), use the RCVPDO job in the CBPDO RIMLIB data set provided with the CBPDO to receive the product and service for this product. Any additional installation instructions should be obtained from the HLASM Toolkit Feature documentation. However, before installing HLASM Toolkit Feature, check with your IBM Support Center or use either Information/Access or SoftwareXcel Extended to see whether there is additional service information you need.