when the learners learn a course , is there any watermarks in the learning's content

Summary:

Can the contents for learners have learners account watermarks?

We’ll create some courses , and in there courses we'll add contents contains video ,pdf document . When the learners start to learn the course , can the pdf and videos have watermarks , the watermarks can generated with learners name and account.

Content (please ensure you mask any confidential information):

Version (include the version you are using, if applicable):

25A

Code Snippet (add any code snippets that support your topic, if applicable):