The SAP System allows you to ‘DUN’ (remind) business PARTNERS automatically. The system duns the open items from business partner accounts. The DUNNING program selects the overdue open items, determines the dunning level of the account in question, and creates dunning notices. It then SAVES the dunning data determined for the items and accounts affected. You can use the dunning program to dun both customers and vendors. It may be necessary to dun a vendor in the case of a debit balance as a result of a credit memo. Dunning is administered through a Dunning Program, which uses a dunning key (to limit the dunning level per item), a dunning procedure, and a dunning area (if dunning is not done at the Company Code level).

The SAP System allows you to ‘dun’ (remind) business partners automatically. The system duns the open items from business partner accounts. The dunning program selects the overdue open items, determines the dunning level of the account in question, and creates dunning notices. It then saves the dunning data determined for the items and accounts affected. You can use the dunning program to dun both customers and vendors. It may be necessary to dun a vendor in the case of a debit balance as a result of a credit memo. Dunning is administered through a Dunning Program, which uses a dunning key (to limit the dunning level per item), a dunning procedure, and a dunning area (if dunning is not done at the Company Code level).