I would to ask you if there is any changes in the materials from the previous period. Please clarify what are the difference the made in the note/Exam kit. If any?
The syllabus changes are actually very minor, but they are all listed on the very last page of the syllabus on the ACCA website.
Our notes and lectures already covered (and obviously still do cover) the changes. I don’t know about your Exam Kit but if it is the edition for the June 2020 exam then you don’t really need to buy a new one.