Vision Infosystems logo Vision Infosystems name
Thank you, but we must go!

Vision Infosystems has specialized for the past 20 years in application development using the popular ToolBook product line from SumTotal Systems focusing on Course Management System software to support computer-based training.

We are now closing our business after all of this time and we are thankful for all of the support and cooperation we have received from our many customers over these years..

This site and the domain will be taken down in early 2020. Any remaining contact can be made via

About Us

Vision Infosystems was based in Seattle, Washington. We formed the company over 20 years ago to design and develop custom ToolBook applications. Combining our many years of database experience with ToolBook's robust development environment has resulted in a complete line of course management products for ToolBook. After many years we have decided it is time to terminate our product line for newer available solutions.