English translation: it recommends that/it is recommended that
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Explanation: There are many ways to express the idea... the general rule "is that"/"says that" administrators are jointly liable... "expects" administrators to be...
"requires" is possible, but by the context is not a legally binding situation, so I would go with one of the other options above
Edgar Potter United States Local time: 22:11 Specializes in field Native speaker of: English PRO pts in category: 139