Can't see menu! please help

Hi,

This is my first time on wordpress.

I have managed to activate the site, and install a theme i have purchased. But I cannot get the menu to show up.

I have emailed the theme creator yesterday with no reply.

I can’t find how to do it anywhere.

Is anyone able to help? Would very much appreciate some direction!

My site is https://totalmortgages.co.nz/wordpress/

Theme is IMPLICIT. https://themeforest.net/item/implicit-business-blog-and-portfolio-wp-theme/full_screen_preview/115835

Many thanks Jordan