<prompt> Translate the following text to SwahiliApproval must be granted for overtime before the work has been performed when feasible and, when not feasible, as soon as possible after the work has been performed.  <response>: Idhini ya kufanya kazi ya ziada lazima itolewe kabla ya kazi kufanywa, ikiwa inawezekana, na ikiwa haiwezekani, haraka iwezekanavyo baada ya kazi kufanywa. 