If you were sending a Birthday card to someone, or if you were emailing a friend.
A formal tone is the tone when you get surprise or a big deal like business.
A letter of resignation would be formal writing.
One would use formal language in a business letter because it is a formal means of communication. When writing a business letter, one wants the tone to be professional. Formal language can help the writer to achieve this.
No a letter to a famous person would need to be formal to get their attention
The phrase would be "no reason to write" (sending a letter is unnecessary).
format for formal letter
Formal language is the most appropriate language when writing a business letter.
An ending (complementary close) for a formal letter might include : Yours, Yours truly, Yours sincerely, Sincerely, Sincerely yours, Thank you
i would use a semi colon ; just because that is More formal.
The most formal kind of functional writing would be formal letters. This type of letter would be used in circumstances dealing with business matters or even when writing to a stranger.
informal letter, semi-formal letter,formal letter.
The purpose would be for small talk and to inform. It would be considered a personal letter. It is not the kind of thing you would say in a formal or business letter.