:): I got the answer heheh, for what happens if you'd like to change an answer
Last year, ACER released an answer to the question prior to the test saying that they will show everybody on the day but also gave instructions
You just cross out the original answer with an X and fill in the new answer
If you then want to change it again, just shade in your new answer and circle your new answer
For example if you shade B then want to change to A, shade in A then X over B
If you then want to change back to B, circle B. Or if you'd like to change to D, shade D then circle D
