Thank you
Installing Safreen:
Log in to the WordPress Administration Panels.
Go to the Appearance panel, then Themes.
Click Add New.
In Search themes… type ‘Safreen’.
When ‘Safreen’ appears click Install button
After Installing the theme Click Activate button
Create a new page, name it however you want and assign the Business page template to it;
Create another page that will hold you blog posts. Name it however you want but don't assign a page template to it;
Go to Customize > Static Front Page and select A Static Pagefrom the radio;
Set your front page and your blog page from the Front Page andPosts Page dropdowns.
Step 1: Collect the Pro .zip file & license key
Caution: Safari automatically unzips the zip file that you download. The Safreen Pro folder you downloaded, right click on it and zip it.
Step 2: Installing Safreen Pro
Step 3: Activating your license
Info: Without activating license, you will not receive any updates of Safreen PRO
Step 4: Activating your Safreen Lite Widgets
Note: Most of the time safreen lite widgets automatic add in pro version widgets area
Step 1: Create New Post (Posts => Add New)
Step 1: Add Front Page Statics Image
Select Post and chose Image -> Save & Publish
Each time you want to add or customize an element, you can do them from Appearance -> Customize (area at the left hand side with an instant preview of your changes at the right.)
Those section you can easily add from customize => theme option
or
You can also add from widgets (appear under appearance tab )
For show menu in mobile and any device you need to set up menu
For tutorial of menu check this link : Menu setup