@Joffm thanks very much,all your codes work now for me. but i think the website does now allow embedding looking at the screen shot i posted earlier so i am think about going with your old suggestion some years back    <span style="font-size:20px;"><em><a href=" www.limesurvey.org " target="_blank"> Go to Game . This way when they are done they can go back to LS and continue the survey. i am using the code in question source code. 
 

 

i wish to find out if there is a way to embed website  inside Limesurvey where participants would use an interactive learning material and  continue  the survey when done with the interactive material on the website but still inside LS. I tried following recommended solutions from forums.limesurvey.org/forum/can-i-do-thi...in-limesurvey-iframe . but it does not seem to work. i do not own the website and i am currently using the free version of LS. Is the free version limited in that regard? 

I'm actually trying to do something very similar, and I have the same question. I'd like participants to interact with an external website as part of the survey and then continue with the remaining questions without leaving LimeSurvey. I also tried the iframe approach mentioned in the forums, but I couldn't get it working either.

I also have the same question about whether this is a limitation of the free version or if it's related to the external website itself. Since you don't own the website, I wonder if it's blocking embedding through security headers like X-Frame-Options or Content-Security-Policy. It would be great if someone could clarify whether this is supported in the free version or if there's another recommended way to integrate external interactive content into a LimeSurvey workflow.