For PSCAD V4 (v4.2.1)

This article provides instructions for determining your PSCAD license number and version, and is applicable for PSCAD V4 (v4.2.1).


A valid PSCAD license number and version are required when requesting support from our Support Desk (

A valid license number and version are also required for receiving software updates from our Sales Desk (


When prompted to provide a screenshot of your licensing information dialog box, refer to the attached document "Providing your Licensing Dialog Box (V4)".

Your licensing information may also be determined by following instructions in the attached document "Determining your PSCAD Version and License Number".