- Not following the customer’s buying procedures.
- Not listening to the customer’s needs.
- No follow-up.
- Too aggressive or disrespectful.
- Offering poor solutions to problems.
- Making exaggerated or inaccurate claims about products.
- Not understanding the customer’s business and making no effort to do so.
- Assuming too much familiarity with clients.
- Underestimating the competition.
- Setting prices too high or providing poor service.
Source: Adapted from “The Selling Advantage,” Vol. 18, Iss. 430.