I'm dabbling in AutoCad and have somehow reset one or two settings that I've grown used to. These seem to have affected their use on the PC, rather than just in the one file, so I'd like to get them back. Please bear with me, as I'll be using non-technical terms. If I knew the right terms, I'd be using the HELP! function, but as I don't it's of little use to me. Right. You know when you click on something, it changes to a dashed line with boxes at the end and centre? (Told you it would be non-technical). Then you click on something else and the same happens, giving you two items highlighted? Well, I've changed something that causes the first one to de-highlight when I click on the second. I know I can make multiple selections by holding down the shift key, but I've grown used to my left hand hovering over the Esc key, so I'd like to get the multiple selections back. Answers in layman's language please. Thanks in advance.