Why would anyone want to move supplier on the basis of a change of DD. It's up to you what you pay, not up to them. Just log on if you have online access and change it back OR ring them up and let them try to justify their change , but don't do that without understanding your existing yearly profile by month else they will have else you will have no ammo to argue with. Anyway, if you want to run your account so that by the end of the supply year your are likely in Debit , and then will pay a 1 off addition to square it off, then that's also up to you.
Andrew Craig ● 1082d