We specified between us that we should be really careful.
Pardon me, I switched to English.
We were told that we had to be very careful, that we should commit no act or make any comment that might lead to charges. We really had to be as careful as possible not to get our colleagues in trouble. I know no one who committed any indictable offences, who intended to do so or who talked about it. The idea was to demonstrate peacefully, to express our opinions, which I believe is an essential freedom in a democracy.