Howdy. Could someone remind me where in the documentation we can see the object record.item?

Hey there, I think this Is what you looking for? https://system.eu1.netsuite.com/help/helpcenter/en_US/srbrowser/Browser2017_2/script/record/item.html

I thought that was It, but It doesn't contains attribute already used in the template i'm trying to edit. From a Purchase Order, I'm editing the Printing Template. Withing the template I have

<#list record.item as item>

and then

<td colspan="10"><span class="itemname">${item.item}</span><br />${item.description}</td>

Problem is item.item return SKU/UPC + Name description while all I want is upcode only. I've tried several things, as item.upccode etc... but no luck.

Do you show upccode on Item line of PO separately ?

No actually they are also united under Item: Item column display Upc and Name. I guess that is why then