If you want to manage the 'Ships from' attribute in a bulk and apply these changes to all products with this attribute, this option will be very useful for you.
Go to AliDropship Woo → Settings → Manage Attributes:
Click the blue button with the text you need or enter the name of the attribute in the search field:
If you have products with the 'Ships from' attribute, you will see the attribute and its values:
IMPORTANT: You can't delete the whole attribute 'Ships from' in WooCommerce – you can only rename it or delete only some of its values.
Or you can rename the attributes and its values:
To apply changes, click Update products:
Changes are applied: