Question

What is command is used to improve the vocabulary and in which tab is it found​

Answer 1

Answer:

Writers Talk About Writing

Ctrl+Shift+Return: Keys to Your Computer

By Mike PopeOctober 15, 2012

Your computer's keyboard has around 110 keys by which you can make your wishes known to the machine. Most of these have obvious labels: if you press the A key, the letter A appears on the screen. Some are less obvious, though — the Shift key and the mysterious Ctrl key — and in this article I'll explore why they're named what they're named.

Long before computers, many practical issues about using a machine to write had already been worked out for the typewriter. If you've never used a typewriter, you might be interested in this video that shows one in action.