The usual method of launching an analysis is from the Home tab of the navigation ribbon.
Alternatively, you can submit analysis jobs using the Job Manager dialog. Before running an analysis, you should check the process settings and make any adjustments required, and make sure that every entry in the Study Tasks pane has a check mark against it.
An analysis can also be launched from the command line using a utility called runstudy, which is installed with the software. For full details on this utility, including a parameter to specify the directory where the temporary files of the analysis are created, enter runstudy without any parameters at the command prompt.