For the report-Case A is done already by you guys. Just need to do the activity for part B from case study part 5.
For the case A ,report shown 5% similarity .It was okay but teacher said it had more that enough words so had to squeeze in,as the total words in the final report should be 5000 words. But for the first case,it was more than 3000 words ,this time we need around 3000 words or less than that. Drawing shouldn't be handmade,proper computer software should be used as draw io or lucidchart.