Select the guidelines you should follow when creating a business letter Write dearly and concisely
Use a font, size, and style that is lang
Eliminate mistakes,
Use informal language like you would if you were writing a disse friend,
Remain polte even when dealing with a dispute,

Explanation:

Business letters are meant to use formal language because they are to serve as official communication between the parties involved. As such, writing should be clear and concise which means it should be straight to the point.

Use a font, size and style that is suitable and will be taken seriously for instance, Times New Roman and Arial are widely used as they project professionalism. There should be no mistakes which means the letter should be proofread and even when dealing with disputes, politeness should be maintained as emotive writing is not to be featured in formal writing.

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