Book Description: This updated and expanded Wrox resource covers how to gain more control over Excel spreadsheets using VBA, enabling users to do anything from automating Excel tasks to developing full applications while using Excel as the development environment Brings readers up to speed with Excel and VBA, then expands to focus on major issues faced by Excel users and developers Covers the basics such as setting up applications and converting them to add-ins, packaging and distributing Excel applications, programming the VB Editor, and using the Windows API The author was awarded as a Visual Developer MVP for his community contributions in the primary area of Visual Basic. Contains more than 400 pages on new topics, and reference appendices are now included on the Web in a downloadable and searchable format.