Initialisms and Quotation Marks

There is no need to put quotation marks around a capitalized acronym. The capitalization already makes it stand out.

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The correct format would be:

CAYA stands for “come as you are.”

Here's why:

Initialism: CAYA is the initialism and does not need quotation marks.
Quotation Marks for Explanation: The phrase "come as you are" is in quotation marks to denote that it is the expanded form of the initialism.
Capitalization: The phrase "come as you are" is not a proper noun, so it does not need to be capitalized unless it is a title or part of a title.
So, "CAYA stands for “come as you are.”" is the most appropriate way to present it. For more tips on writing and grammar, consider visiting https://essaywritercheap.org/research-paper-writing-service/ for professional assistance.