Add quiz chain

No
Only one quiz will be added to the course

Yes
If the source file is a quiz file, it is treated as the start of a chain of quizzes and all quizzes in the chain will be added to the course with identical settings. Each quiz in the chain must have a link to the next file in the chain.

If the source file is a folder, all recognizable quizzes in the folder will be added to the course to form a chain of quizzes with identical settings.

If the source file is a unit file, such as a Hot Potatoes masher file or index.html, quizzes listed in the unit file will be added to the course as a chain of quizzes with identical settings.