Noted That:

• To install correctly this remove-open-sans-font-from-wp-core.zip.
• Fisrt Download the remove-open-sans-font-from-wp-core.zip to your computer
• Extract/Open remove-open-sans-font-from-wp-core.zip to Your Computer.
• Then, Find readme.txt file inside remove-open-sans-font-from-wp-core.zip and Open readme.txt.
• Now, Read the Requirements of this plugin. Which Wordpress Version and PHP Version are required to run this Plugin in Your Wordpress Site.
• Then, Follow the the Tips Below.

Start the Tips:

1. First Download "remove-open-sans-font-from-wp-core.zip" Plugin to your Local Computer. (Click Download)

2. Then, Login to your "yourdomain.com/wp-admin" Dashboard.

3. Then, Click on "Plugins" + "Add New" from left sidemenu of Dashboard.

4. Now, Click on "Upload Plugin" button.

5. Now, Browse "remove-open-sans-font-from-wp-core.zip" Downloaded plugin from your computer, Where you downloaded remove-open-sans-font-from-wp-core.zip According to Step – 1 Above then, click on "Install Now"

6. Now, Click on "Active Plugin"

7. Then, See left sidemenu. "Remove Google Fonts" folder is added on left sidemenu. Now, Click on "Remove Google Fonts" folder.

   Noted that: If you do not see "Remove Google Fonts" folder on left sidemenu then, see at left sidemenu "Settings" or "Tools".

8. Now you configure yourself oR Watch video tutorial below about Remove Google Fonts Configurtions and Settings or How to work "Remove Google Fonts" in your WordPress site.

After Activated Plugin According to Step-6 then,

1. Go to "Plugins" + "Installed Plugin" from Wordpress Admin Panel Leftside Menu.
2. or Direct go to: https://yourdomain/wp-admin/plugins.php
3. Then, Find "Remove Google Fonts" Activated Plugin from Plugin List.
4. Then, Click on "Settings" from Plugin that is Remove Google Fonts
5. Now, Edit/Add/Config the setting and Click on "Save Changes" button,

• Use WordPress’ builtin plugin installation system located in your WordPress admin panel, labeled as the “Add New” options in the “Plugins” menu to upload the zip file you downloaded
• Extract the zip file and upload the resulting “ink” folder on your server under wp-content/plugins/.

All you need to do after that is navigate to your blog’s administration panel, go in the plugins section and enable No Open Sans font from Google fonts.

For more information, see the “Installing Plugins” article on the WordPress Codex.