Currently Being ModeratedJul 2, 2012 3:32 PM (in response to Calomax)
In Mail .... Or in your gmail account on the iPad? If you are using gmail, this might be helpful. There are other links in the article that may provide even more details.
iOS: Understanding Gmail Archive
Currently Being ModeratedJul 3, 2012 4:18 AM (in response to Demo)
Thank you Demo, that article resolved it. Yes I am using gmail and hadn't realised that they went into the all mail folder. Then when you open that folder you can relete them from there. Not ideal as all emails that you haven't archived are Ther also so you have top make sure you are only deleting those you don't want to keep. It wold be much safer to have a separate archive folder.