Line breaker sign

You're referring to the "¶" symbol, also known as the pilcrow or paragraph sign!

The "¶" symbol is used to indicate a line break or a new paragraph in written text. It's often used in typesetting, publishing, and editing to separate paragraphs and make the text more readable.

In digital formats, the "¶" symbol is not typically used, as line breaks are handled automatically by the formatting software. However, it's still commonly used in printed materials, such as books, magazines, and newspapers, to indicate the start of a new paragraph.

Here's an example of how the "¶" symbol is used:

This is the first paragraph of text.

This is the second paragraph of text.

This is the third paragraph of text.

I hope that helps!