Salespeople play three primary roles. What are they? Salespeople create value in what two ways?

Order Description Salespeople play three primary roles. What are they? Salespeople create value in" rel="nofollow">in" rel="nofollow">in" rel="nofollow">in what two ways? Do customer relationships begin" rel="nofollow">in" rel="nofollow">in" rel="nofollow">in as transactional and move toward strategic partnerships?