Thanks for your interest, I tried asking the brand admin, but this does not seem to be a problem that has occurred before. The university accounts should not have any limitations of this sort. I am currently thinking about calling Qualtrics Support with this issue.
Thanks again for your response. I tried a youtube video, and it turns out that also for this video the full-screen option is not available. So this is interesting, I guess this has something to do with the university account that I use for this..
@nrvonogd Thanks for your response! Is the full-screen option also visible when you preview your survey? For me, the function is visible in the 'Edit Survey' section, where I embed the videos, however, again when I preview, it is not there. I also tried copying the embed code provided by the share option of Vimeo. However, this does not solve the problem...
Already have an account? Login
Enter your username or e-mail address. We'll send you an e-mail with instructions to reset your password.
Sorry, we're still checking this file's contents to make sure it's safe to download. Please try again in a few minutes.
Sorry, our virus scanner detected that this file isn't safe to download.