No, sorry not autocomplete. And yes I do want to just correct the address I typed in. And yes, I can retype the whole address again, but what a pain. Shouldn't have to do that to change one letter - never used to have to. Ok, I'm whining, I don't typo that often, but I don't like new versions to make things more difficult. It would be even better if you could do the correction right from the To: line but I believe it was OL2007 that started with the properties dialog box that popped open where you could edit the address and display name. Now I don't even get that.
Thanks for the comments so far...