I want to change something on the main page

I want to change this line; "Thank you for stopping by my site. Here you can leave your mark" that is at the top of the guestbook. Which folder do I go into to find that. I have searched through every folder, but must be missing it somehow.

Thanks!

lang/english.php

Ah, thank you. I looked in the lang folder, but only went to the codes-english.php folder. Obviously, I should have scrolled farther down the page.

Again, thank you so much!

That's that very good information and I love it and it's very helpful to me I hope the people before me love it. I am leaving my mark to right here is the polish translation web https://isaccurate.com/best-polish-translation-services they have the best translation services and I love using their services everyday.

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