Thousands of airline passengers face cancellations because of a volcanic ash cloud drifting from Iceland. British Airways, KLM, Aer Lingus and Easyjet have all stopped flights to and from Scotland until two o'clock. We'll bring you the latest from a team of experts and reporters from the areas affected and we want to hear how your travel plans are changing. Call You and Yours with Julian Worricker. Your chance to share your views on the programme. Email firstname.lastname@example.org, text 84844 and we may call you back or call 03700 100 444 (lines open at 10am Tuesday).