Needs waiting for verification, supplier changes waiting for approval, and — on needs whose rule gives verifiers a vote — evidence waiting for a verifier. You must be independent of the NGO.
No needs are waiting for verification.
On these needs the next tranche also waits for an independent verifier. Open the need, read the evidence and vote beside it.
No evidence is waiting for a verifier.
An NGO proposed to pay a different supplier. Check the new supplier the way you checked the need, then approve: the approval that reaches the threshold moves where the money goes.