Contact Bradley Software Technical Support
Each program is supported for a full year (the "version year"), without additional charge. Maintenance releases are supplied without charge to keep the program current.
In addition, all programs display a complete Windows Help file at the touch of the F1 key.
Other Support Options
- Check the answers to Frequently Asked Questions.
- Start a Chat session with our technical support team or create a ticket.
- Send an email to technical support. Please provide as much detail as possible concerning any difficulty you are experiencing, including the version number of the program and the operating system of your computer.
- Call our tech support team at 913-491-4476 Ext 1. If you have to leave a voicemail please provide as much detail as possible concerning any difficulty you are experiencing, including the version number of the program and the operating system of your computer.
System Requirements
Microsoft Windows 10 and 11. Multi-user site licenses are available. Although previous versions of Microsoft Windows may run the Child Support calculator, we DO NOT Support these older operating systems.
- We recommend that you use the latest version of Windows.
- 4gb RAM, 100mb Hard disk space
- Internet Explorer version 11.0 or greater is REQUIRED.
- Macintosh OS is also supported if "Virtual PC" or Parallels is installed. Find it at
- DomBook2003 requires Microsoft Excel 2007 or newer.