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Use the "Home" key (it's to the right of Backspace)
The return key.
carriage return, line feed
It stands for carriage return/line feed. The names are a holdover from typewriter days. They are two control codes in ASCII (American Standard Code for Information Interchange); cr returns the cursor to the beginning of the line, lf moves the cursor down to the next line.
Line break Character
Word wrapWhen the text you're typing gets to the end of the line, the cursor wraps to the next line. It places the text below on the page instead of allowing the words to continue on beyond the right margin.
Word wrap.
Insertion point cursor
cursor!
Cursor
cursor
cursor