Permanent Highlight, Is it possible ? If not, why not ?

[takobaba]

I want to highlight text in my notepad++. I already use the mark option. But it is not permanent. Whenever I restart my notepad++, all the markings are gone. Is there any solution that my highlighted text will be there even if I restart my computer or restart notepad++ instance?

What is the difference with holding bookmarks, it is really annoying to hold bookmarks but not the highlights ?