class Event(models.Model):
    name = models.CharField(max_length=200)
    start_at = .DateTimeField(auto_now_add = True)
    description = models.TextField()
    contact = models.EmailField()
    author = models.ForeignKey(User, on_delete = models.CASCADE, related_name = 'events')
    location = models.CharFiekd(max_length=400)