Using sheet view for editing products in Zoho CRM

Using sheet view for editing products in Zoho CRM

Hi all,
I have many products (all the variations of one product, just different colours) and I would like to update the description field. I can't do a "mass update" because the description field is not one of the available options. If I could edit in sheet view, this would very fast- and I am able to open the products in sheet view.

So, as mentioned, I can open the product list in sheet view, and see my products. If I try to edit the name of the product, or edit the description, I save the changes (in sheet view) then close the window, but unfortunately the changes are not reflected in the CRM view.

Is this normal behaviour? Am I doing something wrong? Does sheet view only exist to view (and not edit) data?

I look forward to your answer.