Add potential studentsBy default, the system has 13 fields to fill in, of which 5 are required and the others are not required.

These 13 items are：

1. Student's name

2. Date of birth

3. Gender

4. Attending school

5. Main contact person

6. Current grade

7. Alternate contact person

8. Home address

9. Intent

10. Intention course

11. Source of students

12. Follow-up person

13. Remarks

The 5 required fields are：

1. Student's name

2. Date of birth

3. Gender

4. Main contact person

5. Intent

The above items are the default items of the system, and it is temporarily impossible to customize whether they are required.

In addition, if the above cannot meet the student's filling in information, you can pass the studentCustom propertiesAdd a fill-in item, and the custom attribute can choose whether it is required.