Django - Multi-step Survey Form (Wizard) using a single table

Dear all,

I am a newbie. Please forgive my ignorance if this sounds very stupid. I am building a survey tool using Django to collect data from user for a research project for a non-profit organization. I have users, (Django built-in) Questions and Survey tables. Survey model these classes:

class Competence(models.Model):

competence_name = models.CharField(max_length=24)

class Level(models.Model):

level_name = models.CharField(max_length=24)

class Questions(models.Model):

competence = models.ForeignKey(Competence, on_delete=models.CASCADE)

level = models.ForeignKey(Level, on_delete=models.CASCADE)

question = models.TextField()

class Survey(models.Model):

question = models.ForeignKey(Questions, on_delete=models.CASCADE)

author = models.ForeignKey(User, on_delete=models.CASCADE)

answer = models.TextField(max_length=200, editable=True)

started_at = models.DateTimeField(default=timezone.now)

is_complete = models.BooleanField()

There will be multiple records of the same survey for one user.. So, for convenience, I would like the users answer one question at a time, and click next to answer the following.. I am not sure about which package to use, can formtools WizardView with Sessions could be a solution or should I use Django formsets? What would you recommend? Is there any other approach I can use here?

I will truly appreciate your help.

Thank you in advance.