Topic: How to Add SKU Codes to Order fulfilmient email?

Trying to add sku codes into the Email orderfulfilment, as the Warehouse needs to pick from SKU code.  I modified the email but cant find the skucode var to put in.  Tried the following but not working..

in email.ff

on Line 29:

if($productsinfo) foreach($productsinfo as $productnumber => $productinfo) if($productinfo) $fulfilmentstring .= "<br>".$productinfo["quantity"]." x (".$productinfo["skucode"].")".$productinfo["name"];

Trying to pull skucode from $productinfo

any suggestions?