Our trial has concluded after few months of the "convenience" of buying sacks at a low cost and then arranging for the collection and destruction at a later date at an extra further cost.
We've listened and acted.
People would rather pay less and pick sacks up and drop them off themselves saving money and dropping them back off.
Sacks are now just £5.88 to buy and are supplied with a zip cable tie for security.
The process back to base where the paper is shredded, destoyed, and the certificate issuing is all still the same.