Documentation is available online for both the Tcl and Python versions of ChemShell.
The manual is also provided with the Py-ChemShell distribution (in docs/) for offline reference.
The manual and tutorial are also provided with the Tcl-ChemShell distribution (in doc/) for offline reference.
ChemShell community forum
The ChemShell forum is a place to discuss the software with the ChemShell user community.
ChemShell announcements mailing list
chemsh-announce is a very low-traffic, read-only mailing list, for news such as new releases and major bug fixes.
When you download ChemShell you can indicate whether you wish to be subscribed to chemsh-announce to receive project announcements. You can also subscribe to chemsh-announce directly at JISCmail.
Follow us on Twitter at @chemshproject.