I've had a letter re duty, however I am on holiday at the time. I'm not going abroad and nothing is 'booked' as I am staying in a friend's cottage. I have really struggled the last few months, with various things at work and I feel like I really need this holiday and time away. The letter gives options to give three alternative dates when you could do jury duty, I just don't know if I will be asked to provide evidence that I will be away, which I won't have for the reasons above. I have not problem actually doing the duty, just not at that time. I'm so exhausted and my mental health has taken a battering recently and I just feel I really need this break. If you deferred your dates, did you have to provide evidence? Were you called at a later date?