
gemäß
according to
In accordance with a rule, regulation, statement, or document; in the way it is specified or described there. „Gemäß“ (according to) is usually used with the dative and is common in formal language.
Gemäß dem Vertrag muss die Zahlung innerhalb von 14 Tagen erfolgen.
According to the contract, the payment must be made within 14 days.