Reader dc edit history problem

[Video zone]

 

 hi, so as you can see in the image below and above when ever I click on the highlight button or the comment button, this box in the right opens automatically. Now the problem with this is that due to this I can't read the document that I have open because I am using split screen . I have to close it ever time I click on highlight and that gets really frustrating when doing some work efficiently. Is there any solution that when I click on highlight or comment this edit history box does not open. I think the video that i attached with this form will help anyone who is viewing this better understand the issue . Please watch the video before responding the solution .