WooSidebars adds functionality to display different widgets in a sidebar, according to a context (for example, a specific page or a category).

Noted That:

To install correctly this woosidebars.zip.
Fisrt Download the woosidebars.zip to your computer
Extract/Open woosidebars.zip to Your Computer.
Then, Find readme.txt file inside woosidebars.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 "woosidebars.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 "woosidebars.zip" Downloaded plugin from your computer, Where you downloaded woosidebars.zip According to Step – 1 Above then, click on "Install Now"

6. Now, Click on "Active Plugin"

7. Then, See left sidemenu. "WooSidebars" folder is added on left sidemenu. Now, Click on "WooSidebars" folder.

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

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

After Activated Plugin According to Step-6 then,

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

Guide
Minimum Requirements WordPress 3.3 or greater PHP version 5.2.4 or greater MySQL version 5.0 or greater Automatic installation Automatic installation is the easiest option as WordPress handles the file transfers itself and you don’t even need to leave your web browser. To do an automatic install of WooSidebars, log in to your WordPress admin panel, navigate to the Plugins menu and click Add New. In the search field type “WooSidebars” and click Search Plugins. Once you’ve found our widget areas plugin you can view details about it such as the the point release, rating and description. Most importantly of course, you can install it by simply clicking Install Now. After clicking that link you will be asked if you’re sure you want to install the plugin. Click yes and WordPress will automatically complete the installation. Manual installation The manual installation method involves downloading WooSidebars and uploading it to your webserver via your favourite FTP application. Download the plugin file to your computer and unzip it Using an FTP program, or your hosting control panel, upload the unzipped plugin folder to your WordPress installation’s wp-content/plugins/ directory. Activate the plugin from the Plugins menu within the WordPress admin. Where to go after installation Once WooSidebars has been installed and activated, please visit the “Appearance -> Widget Areas” screen to begin adding custom widget areas. Upgrading Automatic updates should work a charm; as always though, ensure you backup your site just in case.

Guide

Minimum Requirements

WordPress 3.3 or greater
PHP version 5.2.4 or greater
MySQL version 5.0 or greater

Automatic installation

Automatic installation is the easiest option as WordPress handles the file transfers itself and you don’t even need to leave your web browser. To do an automatic install of WooSidebars, log in to your WordPress admin panel, navigate to the Plugins menu and click Add New.

In the search field type “WooSidebars” and click Search Plugins. Once you’ve found our widget areas plugin you can view details about it such as the the point release, rating and description. Most importantly of course, you can install it by simply clicking Install Now. After clicking that link you will be asked if you’re sure you want to install the plugin. Click yes and WordPress will automatically complete the installation.

Manual installation

The manual installation method involves downloading WooSidebars and uploading it to your webserver via your favourite FTP application.

Download the plugin file to your computer and unzip it
Using an FTP program, or your hosting control panel, upload the unzipped plugin folder to your WordPress installation’s wp-content/plugins/ directory.
Activate the plugin from the Plugins menu within the WordPress admin.

Where to go after installation

Once WooSidebars has been installed and activated, please visit the “Appearance -> Widget Areas” screen to begin adding custom widget areas.

Upgrading

Automatic updates should work a charm; as always though, ensure you backup your site just in case.

example, context, specific, page, category, according, sidebar, functionality, adds, display,

Name
How to add Contact Form Cfdb7 in Wordpress
How to add Megamenu in Wordpress
How to add Themeisle Companion in Wordpress
How to add Taxonomy Terms Order in Wordpress
How to add Imagify in Wordpress

Reffered: https://wordpress.org/