An application or an app is a type of software that allows us to perform specific task . When you opens an application it runs inside your operating system . If more than one application are opened in one time it is known as multitasking
Applications of desktop or laptop are called desktop applications while mobile applications are called mobile apps
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the answer might be 2......
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it's all up to personal preference some different ones have upsides and downsides but it's more of what you feel is best
Answer: Quick Access Toolbar
The Quick Access Toolbar is located to the right of the Microsoft Office Button . It contains commands that are used most often, for example Redo, Undo and Save.
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