That's a fair question.
It's the new way for you to access the Online Community and be.Macmillan.
With My Macmillan you only need one set of login details and one account to access either service.
It also makes it easier for you to switch between them through the simple navigation at the top left of your screen.
But this is all just the beginning. Soon you'll be able to add and manage other Macmillan services that you use to your My Macmillan account too.
It is all about making it easier for you, and helping you to find the information and support you need as quickly as possible.