There are hundreds of books and ad sales training seminars to attend on improving your media ad sales career. But in this article, I want to share with you more about call volume or proposal writing strategies. I want to dig deeper. If you Read More
There are hundreds of books and ad sales training seminars to attend on improving your media ad sales career. But in this article, I want to share with you more about call volume or proposal writing strategies. I want to dig deeper. If you Read More