Method 1: Install via Apps Page

Login as admin

Then in the Apps section, you can upload the plugin you have just downloaded.

The plugin is installed.

Now follow the specific plugin setup guide

Method 2: Install directly in file manager

In case you face some problem in method 1, you can use this method.

Inside your project install folder, there is a folder “modules”

Inside the folder, upload the plugin and unzip it.

Now follow the specific plugin setup guide