How to use I2C LCD or multiple I2C LCD with single Arduino

This article explain how to use LCD with I2C backpack. And this article also explain how to use multiple LCD with only one arduino.

Driving a 20x4 LCD with I2C - what am I missing? - Displays - Arduino Forum

Arduino I2C LCD Tutorial - Circuit Geeks

How to interface I2C LCD display with Arduino ? - GeeksforGeeks

Arduino - LCD I2C

HOW TO CONFIGURE MULTIPLE I2C DISPLAYS FOR ARDUINO

I2C LCD on Arduino - Stunningly Easily Setup and Control

I2C LCD driver board

2 LCD 20x4 Displays?

How to connect multiple i2c-interface devices into a single pin A4 (SDA) and A5 (SCL) on Arduino? - Electrical Engineering Stack Exchange

Displaying Characters Using the I2C Liquid Crystal Display (LCD)

I2C LCD with ESP32 on Arduino IDE - ESP8266 compatible