Which of the following is NOT a characteristic associated with the sales document item category?

The characteristic that is not associated with the sales document item category is customer account detail.

Sales document item categories are primarily focused on the transactional elements involved in the sales process. They determine how items within a sales document are managed, including aspects like pricing relevance, availability checks, and whether a mandatory reference is required. Pricing relevance indicates whether a sales item will undergo pricing determination or not, while an availability check ensures that the required stock is available to fulfill an order.

In contrast, customer account detail pertains to the overall information related to the customer, such as credit limits, payment terms, and relevant master data. This information is not intrinsic to the sales document item category itself, but rather relates to the customer master data that supports overall sales activities. Hence, it does not define how an item within a sales document is processed or categorized.