Fill in the form at a time and place convenient for you. Once the form is completed, the Immigration and Customs receipts are to be saved to your mobile device or printed and presented to Immigration and Customs upon arrival. Using the Online ED Form will enhance your travel experience by providing you with an easy and convenient option, that will improve the ease with which you transit through the airport. A valid email address is required to use this service as Immigration and Customs receipts are emailed to travellers upon submission.