Hello Trailblazer's , 

I want to add video into my salesforce org. 
How can i do it , and how can i add video link reference in salesforce, and in which object, label or so ?

I can do it through web tab first option , and second is Iframe tag using LWC(but for which , video needs to be already uploaded on youtube or any other public URL or site to which i can embed it to iframe)
please tell me or post any link or blogs or any video about how can i add videos in salesforce?
or tell me how can i raise this idea to salesforce ?

Thanks in advance!