Before presenting any candidate to your client, it is necessary is to prioritize this candidate and move forward only with those candidates you have a high likelihood of placing. Just because a prospective candidate volunteers him or herself for consideration does not necessarily mean that you can, or have to, help them. Developing a discerning nature will not only allow you to brand yourself as a true professional, but you also will elevate yourself in the eyes of your clients, who appreciate you presenting them with only the top tier of talent in their organization.