Prospect Boomerang Retention Challenge Course Information Prospect Boomerang Retention Challenge (Clients Only) Introduction Lesson 1 of 4 within section Prospect Boomerang Retention Challenge (Clients Only). You must enroll in this course to access course content. What Agents Have A Plan? Lesson 2 of 4 within section Prospect Boomerang Retention Challenge (Clients Only). You must enroll in this course to access course content. Are They Planning For Growth Or An Exit? Lesson 3 of 4 within section Prospect Boomerang Retention Challenge (Clients Only). You must enroll in this course to access course content. What’s The Gap? Lesson 4 of 4 within section Prospect Boomerang Retention Challenge (Clients Only). You must enroll in this course to access course content.