Hi Anna,
I hope you are well today and thank you for your questions.
How can I move menu below the logo?
You can try achieving this by using the child theme solution posted in the following topic.
https://colorlibsupport.com/t/logo-above-menu-bar-social-icons-on-top/
To help us keep support thread separates could you please create new thread for your other questions here Activello - Colorlib Support Forum instead of asking them in your single thread as it makes the thread messy and hard to read.
If you want to you can also add reference of this thread in your newly created thread.
We would be more than happy to help you on your new thread.
Best Regards,
Movin