Note: All answers should be very simple and easy to understand as possible (to the points!!!), no need to write long answers Please provide a very simple answer as possible for the following questions using basic English language (I want the answer to be to the points only, not a long answer)

1. define personal selling ? And discuss the salesperson role and activities ? example if available.

2. Discuss the personal selling process, by defining value selling and listing the value selling requirements? example if available.

3. List down the benefits of direct and digital marketing to both buyers and sellers ? example if available.

4. List down the social media marketing advantages and challenges ?example if available.