K2.net™ 2003 Studio high level objects like Solution, Project and Process names can be easily renamed by pressing F2 on your keyboard.
You can rename objects in most Windows applications (like Windows Explorer) by pressing the F2 key. This is also the case for K2.net™ 2003 Studio. So, without having to Right-click>Rename, double click (on activities/events/lines), selecting the appropriate property template or clicking and hovering, just press the F2 key on any K2 object which will take you directly to rename mode.
This is handy when renaming solutions, projects and processes in the Solution pane of K2.net™ 2003 Studio, as the Right-click>Rename option isn’t available. See screenshot below: