The Procedures section gives specific illustrated examples of how to perform common and not-so-common tasks. Please navigate by product and module using the menu in the left sidebar.
Also, there is an extensive section of how-to procedures in the Help documentation in ERDAS IMAGINE and LPS.
For version 2010, in the ribbon interface, go to the context-sensitive question-mark help icon, then to How To > IMAGINE Work Flows.
For version 9.3, go to Help > IMAGINE Online Documentation > Show Navigation > Contents > Appendices > IMAGINE Work Flows.
For version 9.2, go to Help > IMAGINE Online Documentation > Show Navigation > Contents > How Do I Use... > Workflows