The empty input occurs when the user presses the enter key without typing a value for an input operation.
It should be under lined, when you press it it should have a different colour
Answer:
The correct option is;
Content controls
Explanation:
Content controls are customizable controls that can be added to forms, templates and document that enable users to identify or preview the expected data that fills a given form field
Content controls can be in the form of instructional text that give users an idea of the expected format of the content of a given form field, such that the text disappears as soon as the user starts typing in their own text.
Answer:
special instance of a dataset
