Before using the Auto Generate function, there are few things user to remember Before Generate

1. Icons 
2. Generate Constraint at Group folder (at Tree).
3. Constraint Options.
4. Exclude Sections that Do Not want to be Generated. Include Sections that want to be Generated first. This is for those who practice Priority Generate/Slot in.
5. Double Check Section Status.
6. Exclude Slots at Timetable Output.