I received an offer from McKinsey as a "somewhat fresh grad," meaning I only worked somewhere else (on probation) for 3 months after college. As I am currently getting my background checked, I'd like to ask about how comprehensive they want the documents to be.
In my previous job, I only had an offer letter and was not given a contract (since I left after probation), so I certainly do not have that to submit.
For my job in college, I stated that I was promoted; however, in my pay slip, my title remained the same, only the salary was different to reflect this promotion. Would this be a problem?
Thank you so much for your help and have a nice day :)