Workaround for Partial Netting

Summary:

Business requires the Partial Netting functionality where an AR invoice can be partially offset before the customer clears the balance with a receipt.

Content (required):

Business requires the Partial Netting functionality where an AR invoice can be partially offset before the customer clears the balance with a receipt. Is there a workaround that can be used to achieve this as standard netting function apparently doesn't support this?

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

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