A supplier payments solution takes approved invoices and turns them into money leaving, which is the most mechanical part of payables and the one where the largest single losses occur. That combination means it should be judged on its controls before its convenience, because a fast payment process with weak controls is faster at doing the wrong thing.
Release by somebody other than the preparer
Whoever assembled a payment run should not be the only person able to release it. Simple, old and effective, and the moment it lapses is nearly always absence, which means the cover arrangement deserves as much thought as the rule. Software should enforce it rather than making it optional below a threshold nobody remembers setting.
Bank detail changes verified outside the request
A change to where a supplier's money goes is verified using contact details you already hold, by somebody other than whoever received the request, with the verification recorded. No automation substitutes for that check, and the request will look convincing because the people who send them are practised at it.
A record that closes the loop
Each payment recorded against the invoices it settles, and a remittance advice sent so the supplier can allocate it. That turns a bank transaction into a closed loop and removes most of the queries that would otherwise arrive as phone calls from suppliers who cannot tell what they have been paid for.
Then the convenience
Bank format support, international payments, scheduling and reporting. All worth having and all secondary, because they affect how pleasant the process is rather than whether money reaches the right place. Ask about the controls first and the convenience afterwards, not the other way round.
Questions people ask about supplier payments solution
How often should runs happen?
Weekly suits most organisations. More often adds administration; less often adds a wait suppliers experience as slowness and chase you about.
Can small runs be auto-released?
Some organisations do it below a threshold. It removes the second pair of eyes precisely where money leaves, so make it a deliberate and documented risk decision.
What about international payments?
They add currency, fees and slower settlement. Test them during evaluation if you make them regularly rather than assuming parity with domestic runs.