can not change the item amount in a partially fulfilled sales order

AI generated answer (using internal Slack threads):

In NetSuite, once a Sales Order has been partially fulfilled, you cannot change the item amount. This is because the Sales Order status is now 'Pending Fulfillment' and any changes that affect the amount would require the order to go back to 'Pending Approval' status. This includes actions such as adding lines, increasing quantity, etc. However, if you need to track the remaining amount to be fulfilled, you can use the native quantity fulfilled/received and quantity billed fields in the Sales Order. You can create a formula to calculate the remaining amount. For example, if you are in manufacturing, you can create a formula to multiply the remaining quantity by the standard cost. If you need to push this amount to a field in Salesforce, you would need to create a custom integration between NetSuite and Salesforce. For reporting purposes, you can use the "Open sales order" vanilla report in NetSuite to view the remaining amount to be fulfilled. Please note that any changes to the Sales Order that affect the amount would require re-approval. You can refer to the NetSuite Help Center for more information on this: Require Re-approval on Edit of Sales Order ****** Disclaimer: This response was generated by an artificial intelligence assistant based on previous conversations from multiple Slack channels, and may contain inaccuracies or mistakes. ******