How to modify products in bulk?

After add a lot products, do you get trouble to edit your product one by one?
Actually, we can modify products in bulk.

Choose your product and use the batch tools.
In “Batch Pricing” we offer two options: Proportional Pricing and Fixed Price.

Percentage Ratio: Batch pricing by price over purchase price. That is, product price = purchase price * percentage.
Fixed Price: The price you select will be the fixed value filled in.
Last, dot forget to click “Confirm”