Dear All, I am trying to send a fax by my laptop (Windows XP); but it does not detect dialing tone on other side. An article on microsoft's website says the tel no should be in an exact format. Does anybody in the UK know how this format should be? The Microsoft's article ( http://www.microsoft.com/windowsxp/using/setup/learnmore/crawford_02october21.mspx ) says this: "Telephone numbers must be in the canonical form in which a U.S. number would appear as +1 (626) 555-1212. If you use even a slightly different form such as (626) 555-1212 or 1-626-555-1212, the dialing rules won't be applied and the fax transmission will fail." But it does not work. Can anybody help please?