allocation rules

Summary:

the customer needs to carry out allocation rules on an account but not all entries must be subject to allocation rules; How can I discriminate this information?

Content (please ensure you mask any confidential information):

the customer needs to carry out allocation rules on an account but not all entries must be subject to allocation rules; How can I discriminate this information?

Version (include the version you are using, if applicable):

24a

Code Snippet (add any code snippets that support your topic, if applicable):