What are the different ways of negotiating with a client (online, email, face-to-face meeting, etc.) and what are the best practices in each of this case?
I know that it can depend on the specific case or situation but I guess that one can acquire these practices based on their experience.
It would be great if you could provide examples of successful negotiations (a way of negotiating, challenge, what you have done to overcome obstacles, etc.).
Thank you for any examples.