How to document teaching experiences? When applying for a senior academic position, teaching experiences play a critical role in the application. We list the corses we used to teach but when assuming the position, we need to deliver some official documents to the human resources?


What should be this document? a letter from the last university listing the courses or a detailed set of documents for each course/semester including evaluations?
Who should issue this document/letter? VP for Academics, Dean or Department Head?
Is it needed to get similar documents of teaching experiences from previous universities? or the last university is enough?


I am asking this question for the case of a full professor coming from Asia to Europe or North America.
I don't think applicants in the US are ever required to prove that they taught particular courses on particular dates, so no system like official academic transcripts certified by the university has arisen. However, if there were some doubt that courses listed on a CV were not taught, it would be a simple matter of contacting the department to verify.