ASK and IF fields

Once Aspose.Words created a Word file from a template containing ASK and IF fields, when the doc is opened by the user, will that ASK and IF logic be activated? If not, what does it take to trigger it?

Thanks for your request. Unfortunately Aspose.Words does not update IF and ASK fields. So you should update fields in document manually or using macro. Please see the following link for more information.
Best regards.