I have seen some people think by changing status of a note from red (unresolved) to green (resolved), they are verifying it. This is a UX issue which makes some people make mistake.

I have seen people doing this in past and hardly I could make them understand what is the right thing to do.

I assume Mehdi does the same thing. Unfortunately he doesn't communicate so we cannot understand if he has bad intention or just making mistake. Yet, I recorded a video and explained things in detail.