Question20Views VIJAYSINGLA Member since 2012 1 post Telstra Posted: 2 years agoLast activity: 2 years 1 month ago Closed Excercise System not openingHi all, I recently tried to open Excercise system from System Architect Essentials course and it is not opening, looks like link is not correct or has expired. Is there any new link for the same? Pega Academy ×Close popoverFacebookTwitterLinkedinEmail Copy Link Copied! Moderation Team has archived post This thread is closed to future replies. Content and links will no longer be updated. If you have the same/similar Question, please write a new Question.