Computer Operating and Maintenance Course - John Academy by John Academy published on 2019-02-21T18:46:36Z In this current world, it is imperative to have good computer skills for performing well in almost all jobs. If you are looking for brushing up your computer skills, then this Computer Operating and Maintenance Course is just right for you. With the help of this course, you can become an computer expert in no time. You will learn a lot about computing terms like input, output, operating systems, applications, storage devices, etc. You will also gain knowledge about protection data, safety, ergonomics, customization, browsing the web too. Details: https://bit.ly/2Shsp3B Visit Our Website: www.johnacademy.co.uk Contact: info@johnacademy.co.uk
