enable project task field for purchase order and bills

AI generated answer (using internal Slack threads):

To enable the project task field for purchase orders and bills, you need to expose the customer field on the line items of the bill. This will allow you to assign customers or projects on the bill lines. However, if you want to prevent users from selecting a customer record in the customer/project column in vendor bills and only want projects to be available for selection, you can create a custom field with source filtering for projects only. Then, add the logic to set the standard field based on that custom field. Please note that this solution involves customization and there might not be a standard option available for this specific requirement. ****** Disclaimer: This response was generated by an artificial intelligence assistant based on previous conversations from multiple Slack channels, and may contain inaccuracies or mistakes. ******