I have to write an email to a group of 3 professors: 2 men and 1 lady. My question is how to say hello to them properly? I often use only 'Bonjour' or 'Bonjour à tous' but I find that not polite ...
I'm trying to write a short email in which I'm turning down a contract. (I'm a musician.) The text of the email would be something like this J'aimerais beaucoup faire le gig, mais, ...