马来西亚航空订票，关于改签及退票的英文请大

由于担心被拒签，所以订机票的时候看到票价规定中更改或者取消是如下英文。有没有英文好些的大虾帮帮忙呢？note - rule cn16 in iprg1 applies<< changes<< any time<< charge cny 300 for revalidation.<< note -<< except for tkts with pos xmn to malaysia -<< before departure - cny300 per pax per each<< change.<< after departure -foc<< cancellations<< any time<< charge cny 500 for no-show.<< note -<< applicable no-show fees apply in addition to<< cancellation / refund penalties. no-show fee is<< to be collected with change fee.<< ticket is non-refundable in case of cancel/refund.<< note -<< fare/yq/yr - wholly unused/partially used<< tickets - non refundable<< -------------------------------------------<< change fees may differ if modification is made<< online via manage my Booking<< --------------------------------------------------<< for rbd n fares and above incase visa is<< rejected<< tickets maybe refunded back with refund admin<< fee<< cny600 upon submission of acceptable documentary<< evidence of rejection.111