Respuesta :
To display a file saved on disk, a user has to click and use the open button on the standard toolbar. Therefore, the option C holds true.
What is the significance of the standard toolbar?
A standard toolbar can be referred to or considered as a command available on the home screen of any windows application. It is used to perform certain set of functions in the application, and contains different commands for each function.
When a user needs to display a file that is saved on the disk of a computer, it can be done by clicking on the files program and then clicking the ''open'' button on the toolbar of such file for displaying such file and its properties.
Therefore, the option C holds true and states regarding the significance of a standard toolbar.
Learn more about a standard toolbar here:
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