Also, could you please answer my question regarding howto create drop down menus in a secondary menu that is NOT the primary menu with the Customizer?

I tried but it did not work: although it shows indented to the right when I organize the menu, on the website the title of the page that I add is displayed next to the parent page (at the same level) and not in a drop down menu.

what if I purchase the same domain but adding es. for example for Spanish at the beginning, and create another website that looks the same and link each page of the Eng site to the Spa site??

Also, I tried to create drop down menus in a secondary menu that is NOT the primary menu with the Customizer and it did not work: although it shows indented to the right when I order the menu, on the website the title of the page that I add is displayed next to the parent page (at the same level) and not in a drop down menu. 

Hi, thanks.  I am afraid that I did not explain myself well (I read already the "creating menus in the Customizer" docs. and didn't help): What I wish to know is how to create 2 separate "primary" menus. With the Customizer I have created a primary menu in English (who we are, contact us, etc.) which is automatically displayed at the top of each one of the English pages. 

I have also created the same pages translated into an the alternative language. 

Basically, what I need to know is how to insert a primary menu on the page that serves as homepage for the second language. 

Also, please tell me how to customize a template. The Active Theme I selected under Inspirations is Primas. I wish to replace the bar/line on the heading of the master file (I wish to insert a custom designed bar as an object/picture/image instead). 

Can I do it under "Custom Theme CSS",  Customizing ▸ AdvancedCustom JS & CSS? 

What should I type in?

Could you please tell me how can I duplicate/replicate a page? I went to "Pages" and can't find the option to select a page and duplicate it.

Hi, I will try your suggestion above. I am no IT expert, so to be sure that I understand: this would adjust the font size to be displayed on mobile devices so it does not look as big as on the computer?