<prompt> Translate the following text to EnglishHata hivyo, kama usimamizi inahitaji uthibitisho huo na au uthibitisho, wao lazima kufanyika karibu na mwisho wa kipindi cha malipo iwezekanavyo.  <response>: However, if management requires such attestations andor verifications, they should be performed as close to the end of the pay period as possible. 