If you live in the London borough of Wandsworth you can apply for a WAND card, the card indicates membership of Wandsworth disabled children’s register which can be helpful when asking for any available concessions or assistance. for example, Sainsburys in Putney are a member of the WAND scheme and offer assistance which you can ask for instore or pre-arrange by phoning. For details of how to apply and to find out more look here . Does your local authority has something like the WAND card? if so please let me know so I can tell other readers about it.