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2742.
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If using Receipt Templates with either the DOS LPT1 Print strategy or the Custom/External Print strategy (with "receipt.txt"), the client will try to translate any HTML markup to text, but this process may be imperfect, and for the best fidelity you should consider reworking your templates to be plain text if you are using a plain text print strategy. However, if using a plain text print strategy with HTML markup, you may include special character codes in 2-digit hexadecimal in a "hex" attribute for any given element. Such codes will be converted to actual characters and inserted at the place of the tag. For example, <p hex="0C">Hello World</p> will translate to form feed control character + Hello World. <p>Hello World</p hex="0C"> will translate to Hello World + form feed control character.
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