Talking about what you cannot, must not and do not want to do at work (Part 1/2)

French

Which of the following is a sensible rule for the swimming pool?

Comment dit-on 'You must not' en français?

The zookeepers can take photos of the animals

The zookeepers mustn't share photos of the animals

What does 'les soigneurs peuvent prendre des photos des animaux' mean?

What does 'je ne veux pas faire les devoirs de français' mean?

Comment dit-on 'You must not eat in front of the animals' en français?