You will have no issues with this product or Printzone. Simply one of the best company to deliver fantastic service and products. You will feel yilour inquiry is valued.
Very affordable value pack.
I did have an issue with 1 black not registering and had to throw it away but other than that I have had no problems. Print quality is great.
Your S & R Text. Could be a copy of what is in shipping.php, a precis of it, a link to it, etc. Whatever you decide you need...