B_024 Optimal Template Journey | Step 1.b: Edit mode on Empty with Custom Question after non-empty selection

Problem

1. open website: https://localhost:4201/monitoring-setup
2. select template: No matter which one but not empty.
3. change template: Empty this time please
4. query symptom: Add a question
5. [ERROR] Preview is disabled!
6. [CORRECT] Preview should be enabled