Opening webpages from the Resource section in a new Window

Hi All,

Can anyone advice how I can get a webpage that I have added in the Resources section to open up in a new window.  
When I tested this it does open in a new window.  However, when the e-Learning is launched from our LMS, the webpage opens in the current window and the user then has to open up the e-Learning again!

Hope this makes sense.

Thank you
Tia