STEP 1: Registration. To begin, click on this link: BAC Acknowledgement Registration.Here is a sample of how to acknowledge receipt in a similar situation:Dear Mr. Smith,This email is to confirm receipt of the job offer. Learn what an acknowledgement receipt is and how to create one for your business (with a template and two examples). Introduction. The Department of Information Technology (Document Management) develops and implements the Fairfax County Public Schools (FCPS) Records. If we start processing your application, we'll send you an acknowledgement of receipt letter or email with an application number. Please be advised a signed affidavit is required when submitting an application for any of the following through the Permit Portal. If further action from the recipient is necessary, include the next steps in the acknowledging receipt. Welcome to City of Fairfax's online application process! (§§55.1-1216, 1237).