Can I create box around text?

I am writing a book that requires tips and other information that may be helpful. I want it mixed in with the regular book text, but set apart in some obvious manner. I was thinking that putting a box around it would do it. Also a vertical dark bar on the left side of the text, like those found in the Scrivener Manual, would work. Any other suggestions would be appreciated. I am using the Windows version on Windows 10. Thank you.

I found one way to do this. I put the text in a table with one column and one row. I set the table border to 3px and the width to 100%. I also used the Preserve Formatting on the text so that it would not indent or be changed in any other manner. I would still like to hear of any other ways that users accomplish this task.