due and undisputed payment obligation

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Note added at 3 hrs (2021-11-22 21:40:02 GMT)
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Sending a written reminder to a Customer that is past due on any undisputed payment obligations within 14 days of the Due Date for payment
https://www.paragonbank.co.uk/resources/paragonbank/document...

A party is in breach of this Agreement if such party violates its obligations under this Agreement and such violation is not cured within thirty (30) days after notice by the other party (excepting undisputed payment obligations that are breached if not paid on the due date specified in Section 3.3)
http://www5.lasvegasnevada.gov/sirepub/cache/2/u33hsxfev1tk0...

If a company cannot meet all its present and due payment obligations, the company is likely to be insolvent on a cash flow basis (i.e. it is unable to pay its debts when they fall due).
https://www.restructuring-globalview.com/2020/03/directors-d...

...if the debtor is not able to meet due payment obligations and has ceased payments.
https://www.legislation.gov.uk/eudn/2020/450/pdfs/eudn_20200...