On the blacklist of Yum! Brand.

As far as I know, Yum's blacklist is a record of employees who are harmful to the company's interests, and they are employees with a certain identity or working years. Don't worry if your resignation has nothing to do with it. Although the trainee assistant may not leave too many marks in the group file, I suggest you take the initiative to mention your previous experience in Pizza Hut. The examiner will definitely ask you why you left your job. You should state your position in advance, not because of some people's problems, because the examiner will think that you don't have a good sense of teamwork, which is very important in foreign companies. You can find some unexpected events as an excuse. After all, KFC and Pizza Hut are managed separately, and the examiner will not look for your previous job for an ordinary employee. Good luck.