Hi. Thank you all for replies. I'm a complete noob to TestComplete (have been using it for just few weeks), and I still can't resolve this issue. The application that I'm testing is written in Microsoft .NET. The button has a dynamic name. I can open it in Name Mapping Editor, but this is where I'm having difficulties. No matter what I do, when I playback my test TestComplete cannot find it. I'm having a similar issue with a navigation bar that's divided into several "breadcrumbs". I record my test, play it back, and it fails to find the object. Very, very frustrating. All I'm doing at this point is trying to get from point A to point B in the UI. Nothing fancy, just clicking on buttons/bars/menus/etc... I would greatly appreciate any pointers, or if anyone lives in Greater Rochester Area (Western NY), and doesn't mind to meet me for a brief TestComplete demo, lunch/beer is on me :-) . Once again, thank you in advance for all the help.