How to add UPC field and item specific brand for multiple listings in Seller Hub?

[tkmops]

How to add UPC field and item specific brand for multiple listings in Seller Hub?

How to add UPC field and item specific brand for multiple listings in Seller Hub-Listings-Manage unsold listings?

I have some listings that ended that I want to relist, but eBay now wants the above two fields filled in. Is there a way to fill in those two fields, for bulk listings?

I don't see anything in 'Edit fields' that I could use to fill in those two fields. 'Edit item specifics' just brings up an empty box...no fields to fill in.

Anyone now how to do this?

Thanks!

[shipscript]

I checked my own seller hub and the item specifics do function to offer a Brand option. You might fiddle with that some more and perhaps select only those in the same category for that change.

I did not find a UPC option in the hub.

eBay's File exchange has an option to download a list of items so that you can modify and upload the two fields you need to provide.  Sorry, I don't have any unsolds that I can test for you, as I would  like to see what the file looks like.

[tkmops]

Thanks for the fast response. I did find how to add both the UPC code and the brand...instead of clicking 'Edit Fields', then 'item specifics', I moved the bottom slider bar to the header 'Item specifics', then clicked 'Edit', and used the 'Brand' drop down box to add the brand, then moved the slider to the 'UPC/EAN/ISBN' header, clicked in the empty box, then the down arrow, and 'does not apply'.

BUT, I can seem to do that only individually! Can't seem to find a way to do that in bulk(I have 120 listings to change).

I've clicked the top left box which clicks all the listings...but clicking in a listing 'Edit' still only brings up ONE listing. I tried 'CNTL-A'(keyboard short-cut to select multiple items), that didn't work.

[shipscript]

@tkmops 

I could imagine why the UPC might not allow bulk editing because eBay wants a unique number for each. Here is a screenshot of bulk editing the Item Specifics. I chose "by category" so that the spec lists would be the same.  When the empty screen loads, there is a tiny arrow to click that will open the spec lists, and I captured the view for "individually" and "bulk" in the below composite.