One of the big problems any campaign faces is how to control data. It comes in many forms: emails, volunteer signips, voter information, events, rsvps, financials, etc. There are many companies out there with paid solutions to help campaigns manage their data. One of the best I've used is CompleteCampaigns, but having worked on many low budget campaigns that can't afford to buy such software there is now a good FREE alternative: Google's hosted services.
With a little computer know how you can setup your domain and recieve: web hosting, email hosting, online document sharing, and scheduling all for free through Google's free domain services. This can replace what many campaigns spend tens of thousands of dollars on.
Some of the services particularly on the web hosting / Content Management System side are rather limited but the GoogleDocs and GoogleMail interfaces are advanced enough that I would be inclined to say that almost no campaign should need to pay for these in the future. Consider a case study on GoogleDocs on campaigns.
Managing Volunteers through GoogleDocs
So the first major task of a volunteer management spreadsheet is getting the data into the system. Traditionally a campaign recieves information through online forms, offline phone calls, offline voluinteer cards, and walk-ins. For the online form, Google will generate a form that can be placed right on your campaign site that will take the form information inputed by a user and dump it straight into the spreadsheet, which saves the repeated data entry that campaigns ussually have from online forms that just send emails to the campaign staff.
Next, the offline information can be inputed into the spreadsheet by hand but the real benefit of GoogleDocs is that you are not passing around some excel document amongst staffers. Instead its online and two people can edit the document at the same time without needing some advance version control software to track / merge / delete changes. You can share the document amongst your political shop in the office who can also then share it with county chairs or other people located maybe hours from the campaign headquarters.
The spreadsheet is powerful enough for sorting and all the basic spreadsheet tasks one needs to track, contact, and activate volunteers. In short, you get an advanced data management system for free. Something that will bring a smile to every campaign managers face.
Signup here for Google Apps.