Creating attributes for bulk product

Hello,
We have used this plugin on my site. And it is working very smoothly. But I have stuck at a point. That is I am adding the attributes for bulk products, but the attributes are not showing on the frontend because the attributes variation doesn’t add with the price. So can you please let me know if there are any settings so that we can add the variations with the price and it will display on the front-end? If you want an explanation video I can provide you with that.