Persons obligated to keep records that are neither waste collectors nor operators of waste treatment facilities are free to keep the records in any form (e.g. as a sorted collection of bills, delivery notes which contain the necessary data). They can fulfil the record-keeping requirement for hazardous waste by collecting and keeping the waybills (Begleitscheine).
Also carriers of hazardous waste can fulfil their obligation to keep records by collecting and keeping the waybills, or in that the transferee communicates the waybill data to the register.