how to customize the positive pay payment file format

AI generated answer (using internal Slack threads):

To customize the Positive Pay payment file format in NetSuite, you would need to create a custom Payment File Format. This can be done by navigating to Setup > Accounting > Accounting Management > Electronic Payments > Manage Formats. Here, you can create a new format or edit an existing one. The format is defined using FreeMarker, which is a template engine that allows you to generate text output based on templates and changing data. For example, if you need to get each line from the payee's address to display separately in the template, you can use the following FreeMarker code:

freemarker
${record.custbody_payee_address?split("\n")[0]}
${record.custbody_payee_address?split("\n")[1]}
${record.custbody_payee_address?split("\n")[2]}

This code splits the address into separate lines based on the newline character ("\n") and displays each line separately. Please note that the field name 'custbody_payee_address' should be replaced with the actual field name that contains the payee's address. Remember to test your custom format thoroughly before using it in a live environment to ensure it meets your requirements. ****** Disclaimer: This response was generated by an artificial intelligence assistant based on previous conversations from multiple Slack channels, and may contain inaccuracies or mistakes. ******