Django：通过Web界面同时更新多个模型实例的最佳方法是什么？

I have a django template that lists model instances and their attributes in a table. One of the attributes is a choice field with a pulldown of the choices. I am currently trying to figure the best way to handle updates to that field. Is there a way to let the user change the instances they want and do a bulk submit? Or should have it autosubmit on something like an onChange event for each instance individually?I have a django template that lists model insta