Take the starting flag. Follow the instructions given and identify the new country flag which is formed as a result. Couldn't be simpler right?
Based on this quiz by the Quizmaster: https://www.jetpunk.com/quizzes/flags-of-the-world-quiz
For the purposes of this quiz, assume that all named flags are the same dimensions (i.e. square flags and rectangular flags should be regarded as rectangular only).
Also assume that flags remain horizontally rectangular - so if the clue instructs you to rotate a tricolour by 90 degrees, it will become a triband.