A new documentation is available for Squash TM 2.0 and later versions, check it here
This section is about the Administration workspace of Squash TM
3.02 - Creating a project template
3.03 - Consulting/Modifying a project
3.04 - Associate / Disassociate a template to a project
05 - Bugtracker administration
06 - Consulting/Modifying page messages
07 - Custom field administration
08 - Information lists administration
09 - Requirement link types administration
11 - System parameters administration
12.01 - Xsquash configuration user interface
12.02 - Configuring synchronizations
12.21 - Mapping the fields and values
12.22 - Configuring the reporting into JIRA
12.03 - Xsquash configuration (Jira Plugin)