formula to source a custom field from the Paired Intercompany Transaction on item fulfillment saved search

AI generated answer (using internal Slack threads):

To source a custom field from the Paired Intercompany Transaction on an item fulfillment saved search, you would need to create a custom field on the Sales Order that references the Item Fulfillment. This could be a field called "Related IF" (list/record > Transaction. Filter: Type = Item Fulfillment). Then, you would need to create a script that runs when the Item Fulfillment is saved. This script would set the "Created From's" "Related IF" to the current Item Fulfillment. This would then be available on your search as "createdfrom.custbody_relatedif" or something similar. Please note that this approach requires scripting and customization in NetSuite. If you are not comfortable with scripting, you may need to seek assistance from someone who is. ****** Disclaimer: This response was generated by an artificial intelligence assistant based on previous conversations from multiple Slack channels, and may contain inaccuracies or mistakes. ******