We have a number of older and current wiki spaces with documentation for our various software products. For our supported releases, the IDP30 space covers the latest Identity Provider software and the SHIB2 space covers the latest Service Provider and older Identity Provider software.
You will also find additional spaces that contain content that is applicable to the Shibboleth Project as a whole or that contain material that cuts across all our software, such as the Development Center and Standards Center.
You are encouraged to contribute to and improve this documentation (refer here to understand our IPR policy governing such contributions).
For technical assistance after reviewing the appropriate documentation, please subscribe to our user mailing list and post your questions there.