To unblock pop-ups on Google Chrome, please follow the instructions in the Google article below:
Block or allow pop-ups from a specific site
We recommend that you follow the instructions to 'allow pop-ups from a specific site'.
When prompted, please enter the address below to allow it for our site: http://lms.highfieldelearning.com:80
We recommend that you block pop-ups again once you have stopped using our site.