Many thanks Andrew for the reply.
Having now had a reply from Zinio re the other publication, and in combination with your own reply, it has to be said there appear to be too many parties involved in the digital publishing of an issue compared to the traditional print field.
With Apple/Zinio/magazine publisher all involved, it seems that there are to many different set of conflicting rules, that make it very difficult for the consumer to know who to approach in the event of problems, and even more difficult to sort out.
With Zinio only offering single or whole year, there is no middle ground for the consumer as there is with the traditional printed route, where quarterly payment is offered, with the additional protection of the direct debit mandate regulations (I know that many apps within Newstand now offer monthly continuous subs at a discount which can be cancelled at short notice, but Zinio was around before this route, so many of have commited to this way)
Also more worringly Zinio seem not to police their own content with any regard for consumer, they are currently offering yearly subs for at least 3 magazines that have been sold to a rival publisher, and they have no hope of fulfilling the orders, were I to have placed an order now on that basis I would consider the taking of monies on that basis as plain and simple theft!! Especially when they don't do refunds and you have to take alternaitve goods instead!
Have to say that once all my subscriptions with Zinio run out, I think I will either go to Newstand versions or revert back to old fashioned print (at least you know where you stand with print, I do miss the feel of flicking through a magazine at times, must be getting old!!)