This is a key element in business, for example;
– Accounting is a paramount aspect of all businesses, as every venture has a legal duty to produce tax reports, an accountant job would be very difficult without a computer. For example, a human error mistake in cash flow data can critically affect the management of a business.

Biz Brain is one of the most used online accounting and bookkeeping service company, which predominantly uses computer systems to run the accounting sector of several businesses.

– Marketing with image posters or videos are an essential part of every business world, a computer has the capability to edit videos, photoshop images and upload blog posts.

– Storage is crucial, as a very large number of files can be stored on a central storage system online, hard drives and USB instead of filing cabinets.

– Another perk of a computer is its security, as essential data can be secured with passwords and encryptions, again removing the need for cabinets and keys.
For example in 2015 a warehouse fire destroyed over 1 million court cases files, if this data was stored on a highly secured computer system this would save space and paper.
Computers play a essential role across all educational institutions, for example;

– The Dragon speech software is life-changing speech recognition programme for students with dyslexia, as it helps them to write essays and communicate with people easier now.

– are very common in this modern age, as teachers can use output devices such as a projector to display images and videos to students. Also, Smart White Boards gives condition to teachers to draw, and write explanations electronically without needing to always physically clean the board.
Furthermore, the “PowerPoint” software gives the ability to teachers to present colourful presentations to students.
– Universities uses programmes such as Turnitin to double check for plagiarism from any of the students work, this concept saves time and encourages originality for individuals.

– With a great increase in social media sites, computer systems in a home are used to entertain people, surfing the web, sharing information and filling personal information such as pictures, videos and music. Instagram for example, is a really popular site for sharing information and connecting with people across the world.

– With the likeness of Facebook, YouTube and Google Chrome, the everyday use of computer systems in a home is rapidly increasing. As sites such Skype enables people to have live video chats with anyone across the world.

– Microsoft programmes such as Word, Excel and PowerPoint being so easily access from home allows a service user to independently work from the comfort of their home.