CRAs don't have any wiggle room. That have to note it's disputed or include the statement you sent them. If they don't, they are in violation.
15 USC 1681i(c)
Notification of consumer dispute in subsequent consumer reports
Whenever a statement of a dispute is filed, unless there is reasonable grounds to believe that it is frivolous or irrelevant, the consumer reporting agency shall, in any subsequent consumer report containing the information in question, clearly note that it is disputed by the consumer and provide either the consumer's statement or a clear and accurate codification or summary thereof.
However, they don't have to absolutely follow your punctuation and capitalization. See the Edwards letter.