8.移民官网上面:
In processing your application, the department may need to communicate with you. This can be done electronically. If you want the department to communicate with you by email or fax, you must complete the following form:
Form 1193 Communicating by e-mail with the department (62 kb pdf)
If you authorise another person to receive documents on your behalf and that person wants to communicate electronically with the department, they must complete Form 1193 (62 kb pdf).