Thị thực điện tử khác với thị thực thăm viếng thông thường. Chuẩn bị hồ sơ. Điền đơn. Đóng lệ phí và nộp đơn. Chờ xét duyệt.

Given the above summary, write a detailed text in English for it.
An eTA is not nearly as complicated as a visa. You must apply online. You need a valid email address before submitting. You'll also need a credit card and your valid passport. It will ask you some basic questions about your travel, such as if you are traveling by land or air. It will also ask what country you're coming from. In addition, you need to provide biographical information and information on your passport. Finally, you need to declare that you are giving true information. The fee for this application is only 7 Canadian Dollars as of 2015. You pay online as you submit the application. Unlike the visa, you should get a response fairly quickly. In fact, you may get it as quickly as within 5 minutes or so of submitting your application.