Usage Tracking Spreadsheet

This example shows you how to do several things:

- Download a file from a Web server for inclusion in your workbook.
- Split the contents of a file up and put it into a worksheet.
- Write a simple and easy-to-understand piece of code to generate a column from other columns.
- Display a stacked bar chart.

It analyses (made up!) data similar to the data that Resolver Systems gets when a user agrees to send usage data in Resolver One. This data is stored as a csv file on a server. The spreadsheet downloads the data, inserts it into a worksheet and draws a graph.