I've purchased 4 Start 10 Licenses and I'm about to purchase another 1 or 2 more licenses. But I'm not sure which computer has which license. I have two new computers and I know I bought a Start 10 license last month, it I but didn't install it right away because the trial was still in effect. I got busy and set the two computers aside for a month. I wish I could just click the about button and see which license is on which computer to get my Excel spreadsheet straight and organized. I give computers to destitute relatives sometimes and it further compounds things, especially if they call up and say their Start 10 stopped working. I know all my license numbers and when they were purchased - just don't know which license is on which computer.