A mobile application or app is a type of software specifically designed to be used on mobile devices like smartphones or tablets. These applications provide a convenient way to perform online tasks without needing a computer, such as sending emails or managing a professional LinkedIn profile.

Benefits and Learning Opportunities

Mobile applications offer several ways for students and professionals to learn and grow:

Email (electronic mail) is a digital message sent through the internet, serving as a modern and significantly faster version of a physical letter. It is a vital tool in the 21st-century workplace for sharing messages, files, pictures, and links.

Setting Up and Accessing Email

To use email, you must have a unique personal email ID (for example, [email protected]).

Internet safety involves adopting specific habits and using digital tools to protect yourself from danger, inappropriate content, and the misuse of your private information while online.

The SMART Tips for Internet Safety

The sources recommend following the SMART acronym to ensure a secure online experience:

Social media is a powerful tool for professional growth because it allows users to connect with others, learn from their work experiences, and interact with people who share similar career interests.

Core Strategies for Professional Growth

The sources identify three primary ways to use social media and the internet to advance your career:

Social media refers to internet applications or apps that allow users to share thoughts, text messages, pictures, videos, and links virtually with people all over the world. These platforms are accessible to anyone with a mobile device or computer and an active internet connection.

Common Social Media Platforms

Different platforms serve various purposes depending on how a user wish to interact:

Searching for the right information online is a critical skill for finding job opportunities, understanding government welfare schemes, and accessing scholarships. The internet serves as a vast repository of data, and using the correct approach is essential to navigate it effectively.

Search engines act like the "librarians of the internet," helping users find specific data among millions of linked web pages on the World Wide Web. To use one, you simply type the information you are looking for into the search bar and press the "Enter" key or the on-screen search button. While Google is the most widely used search engine globally, other popular options include Bing, Yahoo, and DuckDuckGo.

Digital literacy is defined as the ability to comfortably use various digital tools—such as computers, laptops, tablets, and smartphones—and the internet to express your thoughts and understand the thoughts of others. Much like being literate in a language (such as Hindi or English) allows you to read and write, digital literacy allows you to navigate the modern world effectively.

Digital Technology in Everyday Life

Digital technology has become a fundamental part of daily interactions. According to the sources, common uses in everyday life include:

Simple functions in MS Excel allow you to perform mathematical calculations on thousands of numbers instantly, a task that is much faster than using a calculator or working manually. These functions are essential for managing data in professional settings, such as calculating team salaries, tracking project tasks over many weeks, or displaying data through visual charts.

Locating Functions

To use simple functions like addition or finding an average, you must first locate the Auto-sum tool. This can be found in two places:

Microsoft Excel is a powerful digital tool used in most workplaces to organise, handle, and understand large amounts of data in an easy way. It is primarily used to find information easily, perform complicated mathematical calculations, and display data through visual charts and graphs.

The Structure of an Excel Worksheet

An MS Excel file is often referred to as a workbook or a worksheet. According to the sources, it consists of four main parts: