+=item feepart - for suspension reasons, the feepart of a fee to be
+charged when a package is suspended for this reason.
+
+=item fee_hold - 'Y' or ''. If feepart is set, tells whether to bill the fee
+immediately ('') or wait until the customer's next invoice ('Y').
+
+=item fee_on_unsuspend - If feepart is set, tells whether to charge the fee
+on suspension ('') or unsuspension ('Y').
+