STEP 1: Registration. To begin, click on this link: BAC Acknowledgement Registration.The acknowledgement letter received from Fairfax County Public Schools may be presented for verification of enrollment. PLEASE READ BEFORE FILLING OUT ON-LINE FORMS. Adobe Reader XI is required to be able to save a filled out copy of your filing for your records. - SAMPLE ACKNOWLEDGEMENTS ………………….. Page 12. It requires the defendant to sign Part II Order for Payment. Agreement of the Acknowledgement of Suspension or Revocation of Driver's License form (DC-210).