LICENSE REGISTER is the primary LICENSE command. Before you enter
    a LICENSE REGISTER command, you need a PAK that supplies the
    information required to enter a license in the License Database.

    You can register additional licenses for products that already
    exist in the License Database. If you register another combinable
    license in the License Database, LMF combines the license units
    during a LICENSE LOAD or LICENSE START command. This allows more
    product availability or activity for the same product.

    The checksum number supplied with your PAK is calculated from
    the other information supplied with the PAK. Thus, you must
    enter each qualifier necessary to supply information from your
    particular PAK. If you enter LICENSE REGISTER without a required
    qualifier, LMF returns a checksum error.