Recognise sensitive information and minimise collection.
A classroom exercise should use fictional details or non-personal objects. Passwords, OTPs, identity document numbers and private documents should not be pasted into a chatbot. Removing a name may not remove all identifying information. Ask whether the data are necessary and whether you have permission to use them.
Notebook: write your corrected or unresolved conclusion, the evidence you actually checked, and a reflection. Do not include passwords, identity documents or private information. Original BrainCheck companion content, BCAI-v1.