File Tab is your answer
Hope this helps.
Nested
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Answer:
Efficient and time-saving. Using shortcuts makes you more efficient at doing certain tasks on your computer. ...
Multi-tasking. Being a multi-tasker is sometimes required in life. ...
Health benefits.
Answer:
Design Phase
Explanation:
In design phase developers make prototypes. The prototype is the solution without actual implementation. That prototype is shown to the user for the purpose of getting feedback. So design phase of SDLC involves making improvements based on user feedback.
