No. A newsletter would be either underlined or italicized.
Yes, it is common to use quotation marks around the title of a newsletter when writing it in a sentence to set it apart from the rest of the text.
Yes. You would put quotation marks around the name of a game.Examples"Minecraft""Just Dance"
Company names are not underlined, nor are quotation marks put around them. They are written as normal proper nouns unless there are underlines or quotation marks in the name itself.
Quotation Marks
Quotation marks never indicate emphasis. I would leave them off names.
No, not unless the business name is in a published book.
Text has to be in quotation marks. If it isn't, it is treated as being the name of something, like a name that has been defined for a range of cells.
Yes, it is common to put a dog's name in quotation marks when referring to him in a story. This helps differentiate the name from regular text and gives it emphasis as a proper noun.
those are quotation marks
You would not need to use quotation marks or need to underline Petronella. It is her name.
No, you do not typically put quotation marks around a foundation name unless it is a specific way the foundation is stylized or if it is being used in a title or headline.
No, you underline it. By the way, movie titles are in italics, and songs are in quotation marks.
No, "in Toto" should not be in quotation marks when used in a sentence. It is a Latin phrase meaning "as a whole" and is typically italicized in formal writing.