The process is pretty simple, all you need to do is send a withdrawal letter to USCIS requesting them to withdraw your application. After I130 withdrawal acknowledgment letter is sent is everything for the beneficiary withdrawn as well?The I-485 and I-765? Learn what a withdrawal letter is, how to write a letter of withdrawal and see a template and an example to help you write your own. It means the employer sought and the government received a request for withdrawal of the petition. By letter dated June 25, 2008, you requested to withdraw the application from NRC review. Yes, you need to submit the prior I120 and a copy of the withdrawal acknowledgement letter along with the new I765 and updated I20. Sample Withdrawal Letter. This form is used as proof to the court that a custodial or noncustodial parent is in the military. Dear Mr. Ullman: I am writing to inform you that I am withdrawing my application for the program coordinator position.