I have over 2000 products in my Magento store. I want to add a new attribute called 'Warranty Terms' to display it on the frontend. This is going to be the same for all products. I know how to add a new attribute, but how do I mass update it for all products? Warranty terms attribute is going to require WYSIWYG editor.
I added a new attribute & tried bulk updating it through Catalog > Products > Select All > Update attributes, however, this new attribute is not displaying in the list of attributes that could be mass updated. Is there a way using codes or maybe through SQL query?