If you have questions or comments about GU, please let us know:

                           rodgers@GroupsUnlimited.net  

Correspondence from this page is private, whereas correspondence from the Support page is posted. We would appreciate suggestions for improving the usability of GU or other features you would like to see in the next version. 

We are inviting submissions of lab exercises for the GU Newsletter and a collaborative book, The GU Exploration Guide, which we will publish next summer. All contributors will be acknowledged.  If you are interested in participating in this project, please let us know. We are also inviting submissions of proposals for other lab manuals by a single author. We believe GU provides an opportunity to introduce group theory concepts in an interesting way to high school students, so we encourage submissions of lab manuals for the high school level.