Just after 8am Thursday morning and stll not working! yes it attempts to sign in saying webmail etc and then at the link before opening it returns to Offers Page, I tried the link you gave me, thanks! a BT person gave me the same yesterday. but no it did not work!
You would think that it would be quite simple to correct why the last link in loading the Email page is Wrong! but it seems not with whoever BT use?
I worked on computers even before their were screens, and the progamme writers who I worked with used to make changes or errors in minutes!
Fingers Crossed, just back from shopping still not working 9.35am! tried to sign in with Yahoo as someone suggested, but my business account is Yahoo and of course it will only let me sign in one account at a time.
I have just spoken to someone about this issue and they talked me through clearing my browser history (I thought I had it set up to do it automatically). I can now access webmail again. Might be worth you trying this too.