The online help system table of contents (TOC) or index can be accessed directly through the Help menu in the PSCAD tab of the ribbon control bar, as shown below:
You may also bring up the online help by simply pressing the F1 key.
Master library component specific help can be accessed by one of the following methods:
Select the component and then press F1.
Right-click on the component and select Help... from the pop-up menu.
Edit the component parameters and click the Help... button.
In addition to the above, other dialog windows in PSCAD will possess a Help button (usually in the bottom right corner). Click this button to bring up the online help topic specific to that dialog. See PSCAD On-Line Help System for more details on the help system in general.