The most interesting change in those prices is that often it will be cheaper to buy Royal Mail services online rather than over the counter. The new tariffs apply to domestic and international Royal Mail shipping and come into force on 29th March 2016.
Royal Mail have now published the 2016 price changes for business customers. You can find the PDF brochure here.
And for the sake of comparison, here’s the same for last year.
There’s lots to consume here and how you’re affected will depend on what services you use. Let us know what you think.