One of clients is able to offer a solution if you are required to send physical items by post: http://mailserveltd.co.uk/news/33-royal-mail-prices-up-by-30.html
We would be more than happy to provide a free survey of your current systems, with a view to making your systems streamline, and increase your electronic communication.
Making effective use of email seems more important now than ever.
The paperless office is a must!