Create attribute for several product

Question

I have many hundred products and I want to create a product attribute to apply to all of them but with different value.

But I don't want to change the attribute product by product, it would take so much time.

How can I do that ?

Answer 1

found answer directly in back-office

1. Go to Catalog -> Products
2. Select your products
3. In " Action " select "update attributes"

And that's it, you have the list of your attributes directly. You can update all product through this if you want.