If someone receive's a student whose completed his old instructors pre written solo exam and received an endorsement. Do I need to give him my solo test and endorsement?
Or go ahead and complete the flight training/proficiency and 90 day endorsement?
My understandings is that its a "packaged deal", one instructor must do it all. Except the XC pre-flight planning preparation endorsement, and this one can be given by any instructor.
Can someone confirm this? with possible quotes from FAR, AC's or interpretations.