how can i create a line-level multiple select field on a transaction

AI generated answer (using internal Slack threads):

****** Disclaimer: This response was generated by an artificial intelligence assistant based on previous conversations from multiple Slack channels, and may contain inaccuracies or mistakes. ****** To create a line-level multiple select field on a transaction in NetSuite, you would need to create a custom transaction line field. Here are the steps: 1. Navigate to Customization > Lists, Records, & Fields > Transaction Line Fields > New. 2. Set the Type to

List/Record

. 3. In the List/Record field, select the record type that you want to source your values from. 4. Set the Display Type to

Multiple Select

. 5. In the Applies To section, select the transaction types where you want this field to appear. 6. Save the field. This will create a new line-level field on the selected transaction types that allows multiple selections from a list of records. If you want to filter the list of selectable records based on the value of another field (like the customer selected at the header level), you would need to use a SuiteScript to set a custom entity column field to match the body level entity, and then use sourcing/filtering on your custom transaction line field. Please note that this requires some scripting knowledge and may not be suitable for all use cases. If you're not comfortable with scripting, you might want to consider hiring a NetSuite professional to assist with this.