This component provides new possibilities for creating advanced GUI of Microsoft Office COM add-ins. It allows developers to add any visual .NET controls onto toolbars of Microsoft Office applications at design-time. With Toolbar Controls for Microsoft Office you can create feature-rich toolbars of Outlook, Excel, Word, PowerPoint. Supports Visual Basic .NET, C#, C++ .NET, J# in Visual Studio 2003 and Visual Studio 2005. Guaranteed multilevel Support Services for developers: new features and fixes in minor updates on your request, reviewing your source code and fixing or pointing to problems, and more.