Add a task module and select the task type you want to use.
The different types are:
Single choice: One alternative may be right
Multiple Choice: Multiple answers are correct, the participant must select all the correct options to pass.
Text: An open question, the participant must enter their answers freely and the creator can then provide feedback and mark the answer as correct / incorrect
File: The participant uploads a file in response and we as creators can then provide feedback and mark the answer as correct / incorrect
If you create text or file upload tasks, you will be able to give feedback directly to the user. Please read more here.