Following the sending of the Change Alert (e-mail below & again attached), we received some feedback that it was not easy to ascertain which pusher related to which dispenser.
Also attached is a second document which shows a table of all of the dispensers by SKU number, and shows which pusher SKU relates to each. Also, by each is an 'Icon Code', and opening the second page will show which icons are on which pusher.
I hope that this will help to clarify the queries. Thank you to all who gave me feedback.