Script to delete selected Transfer Orders

Hello, I am currently learning SuiteScript and need to see if anyone can give me some pointers on how to go about creating a script that deletes Transfer Orders based upon a search that selects those that are in Pending Approval status.  These are Transfer Orders created from the Supply Plan; I wish there was a way to not create them or to have NetSuite create 1 Transfer Order for all parts being planned for a given location for the date range.  For now, I intend to use the plan generated ones to create a list of items to transfer