RHY.6:4.5 - Keep the translation at the needed scope

Retain the rule, reference, required companion and meaningful loss with the receiving material. A local example can establish that translation; a reusable family needs a rule covering the admitted cases.

Stop with a usable target, a narrower adequate use, or a named missing correspondence. Further comparisons are worthwhile only when their possible result could change reliance or the construction. Reopen the affected correspondence when the source or target interpretation, reference, receiving question or admitted edits change; retain unaffected results. NOT.5 supplies the general preservation, reflection and return questions.