I would recommend using text like "$ Label $" and "$ Author Name $", so itโs obvious on your display that you have a line in which something else needs to be replaced, and this makes it obvious to the translator that it doesnโt should be translated. So far, they can take simple instructions, such as "do not translate lines that begin and end with a dollar sign."
This is especially useful since something like "Author Name" may appear somewhere in your user interface where you really want it to be translated.
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