I need to know more about the Computer-delivered reading test.
The reading questions on the paper-based test and the computer-delivered test are exactly the same, so please just follow the strategies Chris teaches in the Reading Course.
If you are worried about not being able to highlight information or make notes on the text, this link shows you how you can do this on the computer-delivered test.
It's also a good idea familiarise yourself with the format of the computer-delivered test. Here are some sample test questions:
https://takeielts.britishcouncil.org/take-ielts/prepare/computer-delivered-ielts/practice-tests
Additionally, here's a link to a page that has video tutorials on how you can navigate the test and perform various functions, such as taking notes: