How would you recommend keeping track of which questions and answers you need to go back to? I can highlight and underline but don't see how to annotate... Any suggestions would be appreciated!

PT105 S3 does not seem to have question explanations for me

#feedback I think the time estimates in this section might be inaccurate? The videos are shorter than the time estimates in the syllabus. Just helps to manage my study schedule, thanks!

I have the same issue. Please fix this! @cherry641

I have the same issue. Please fix this!