This is my sentence...

When a single subject is being connected to a plural subject using “or” then the verb is plural.

Would you put a comma inside the quotes of the word "or" or outside?

Thanks!

"or,"

http://grammartips.homestead.com/inside.html

http://www.grammarbook.com/punctuation/quotes.asp

To determine whether the comma should be placed inside or outside the quotation marks around the word "or" in your sentence, you need to consider the punctuation rules for using quotation marks with other punctuation marks.

In American English, the general rule is to place the comma inside the quotation marks. Therefore, the correct punctuation would be:

"When a single subject is being connected to a plural subject using 'or,' then the verb is plural."

Note that the comma is placed before the closing quotation mark. This is because the comma is not part of the quoted material but rather a punctuation mark used within the sentence.

However, it's important to note that punctuation rules can vary slightly depending on the style guide you're following or the specific context. Make sure to check the guidelines provided by your institution, organization, or the specific style guide you are using to confirm the punctuation rules for your writing.