This site deals with some complex topics, and if you are trying to get started with something, it can be difficult to separate out the bare bones from the finished projects. In this section I’ll try to lay out how to do the basics so you can try that out before moving to the full blown topic.
This section deal with how to get started integrating Maps and Excel. You can find the full details and code on mapping at Integrating Excel with Maps and Earth, but this summary guide will get you started quickly.
All about GeoCoding and simple mapping straight out of Excel
Google Apps Script Publishing