Quote any spoken words. Example: "My car doesn't work"
Capitalize the first word of the quoted sentence. Example: "My car doesn't work"
Separate spoken and unspoken words with punctuation. Example: "My car doesn't work", my mum said.
Use tags to show who is speaking and their mood. Example: "My car doesn't work", my mum said sadly.
Indent for new speakers and use dialogue with correct punctuation.