How to activate main menu bar in Confluence?

[Lisa]

Hi! 

I'm new to confluence. I was wondering if it is possible to create a main (horizontal) menu bar. 2-3 years ago this wasn't possible. 
https://community.atlassian.com/t5/Confluence-questions/How-to-activate-main-menu-bar-in-Confluence/qaq-p/948698

[Vero Rivas]

Hi @Lisa 

   I think it still can't be done

   https://community.atlassian.com/t5/Confluence-questions/How-to-change-the-top-menu-bar-in-Confluence-cloud-version/qaq-p/1337530

Cheers

[Nic Brough -Adaptavist-]

The main menu moved back to the top in Cloud a couple of years ago.  

So I'm curious as to what you mean with this question, as the menu bar already is horizontal.