When creating or editing a product you can now save it or clone it to several stores. Here's how you can do that:
1. Using the catalog search find the needed product or create a new one you will later clone.
Note: If this product already exists in other stores, you can update and save it. If the product does not yet exist in other stores, you can clone it and specify which data to duplicate.
2. Fill out the product information and click Save Product for all stores.
3. Using the dropdown menu select which information you'd like to clone/save. Then, select the stores where you'd like to clone that product.
4. Once done, make sure to click Save. A success message will appear notifying that product information has been changed.