[endoftheQ]

Brian, thank you for your input. Let me give you an example string: A UK location based context = harrods OR selfridges OR "harvey nichols". From my point of view, it's soul destroying (!) if you enter 'selfredges' in the middle and have to start over, or you want to add or delete criteria to an existing search, especially as location-based contexts can't be entered on a laptop but have to be tapped out on the iPhone. I'm not sure if adding the ability to edit location-based contexts is a big issue. But, if it isn't, I'd be grateful for a fix. Thank you.