Copywriting [2]
Client Relations in Advertising [3]
Links:[1] https://advertising.iisuniv.ac.in/courses/Add-On [2] https://advertising.iisuniv.ac.in/courses/course-detail/COSD-Copywriting [3] https://advertising.iisuniv.ac.in/courses/course-detail/COSD-Client-Relations-in-Advertising