To begin, navigate to the Toolbar > Edit with Elementor > Header







Or go to Templates > Theme Builder > Header > Edit with Elementor. Control the layout, conditions, rules and styles of the header template. 




Please check these guides for further information:

Create Headers Using Elementor

Guide to Vamtam Elementor Builder




1. How to edit the logo image


You can edit the column and the Site Logo styles:


https://docs.elementor.com/article/368-column-overview

https://docs.elementor.com/article/453-site-logo-widget




To set the logo size, visit the Style section:



You can edit the Logo image, Site title and Tagline in Customize > Site identity:


You can check this guide for more details: Vamtam Elementor Themes: How to edit the Logo image, Site Title and Tagline?




2. How to edit the menu/navigation 



Click the "Edit column" icon to edit the navigation background, borders and layout.


https://docs.elementor.com/article/368-column-overview



Click the "Edit Nav Menu" icon to select the menu and edit the navigation styles and layout.


https://docs.elementor.com/article/244-nav-menu





3. How to edit the Book a Visit button


https://docs.elementor.com/article/59-button




4. How to edit the wave graphic under the menu

 



Start the Elementor editor for the header, locate the very first section > Style tab > Shape Divider > Bottom:





Editing the header for mobile resolution



Switch between Desktop, Mobile or Tablet views by clicking on the corresponding icons on the bottom of the panel and edit the content dedicated to the corresponding resolution:


 

You can also check this instruction: https://elementor.com/help/mobile-editing/