Stop "allowfullscreen" being stripped from html

Idea created by th0069158 on Aug 16, 2019
    Under review

    We would like to be able to use our in house Lecture Capture system to record students assignments and the submit in Blackboard.  Currently when the embed code is entered into the Assignment HTML box the "allowfullscreen" option is removed (this doesn't happen if the embed code is used in the Learning Resources area for example), this means that Instructors are not able to maximise the recording when grading. 

    Product Version (if applicable):0