In brief
Answer
It depends on the precise facts and the legal category the situation falls into. An IVA is a binding insolvency arrangement rather than an informal payment plan. Affordability, creditor voting, fees, assets and the consequences of failure all matter, and a change in circumstances should be raised with the supervisor promptly.
What matters in practice
If a claim form, judgment, statutory demand, enforcement notice or insolvency document has already arrived, work from that document and its deadline. If the matter is still at collection stage, use the time to verify liability, affordability and the creditor's evidence before agreeing a course that may be difficult to reverse.
What usually decides the answer?
The legal type of debt and the agreement or liability behind it
Whether the sum is admitted, disputed or already covered by a court judgment
The dates of the debt, last payment, acknowledgment and any court action
What formal notices, court papers or enforcement documents have actually been served
What should I do next?
Identify the creditor and the exact balance claimed
Put all letters, statements and court papers into date order
Check whether the debt is disputed, affordable, or already subject to an order
Get debt or legal advice promptly if court, bailiff or insolvency deadlines are running
What evidence should I keep?
Keep originals where possible and preserve electronic records in a form that shows dates, senders and context. A short, indexed evidence file is usually more useful than a large unsorted download.
Credit agreement, invoices or account statements
Letters, emails and collection notices
Bank statements showing payments
Any claim form, judgment, enforcement notice or insolvency document
How to prepare the issue
Put the key events in date order. Separate facts that can be proved from assumptions. Identify the document, agreement, notice or legal rule that creates the right or obligation, and record any deadline. Then decide whether the immediate step is to obtain evidence, answer a notice, negotiate, make an application or prepare for a hearing.
Before sending anything important, check that the factual statement is accurate, the remedy you are asking for is legally available, and the recipient is the correct person or organisation. Where money is involved, show the calculation. Where a deadline is involved, state it clearly in your own working note and do not rely on the other side to remind you.
Common mistakes to avoid
Ignoring formal court papers because the debt is disputed
Assuming a debt collector has the same powers as an enforcement agent
Making admissions or payments without first understanding an old-debt limitation issue
Choosing an insolvency option without checking effects on assets, employment and joint liabilities
Related Debt & Bankruptcy questions
Official starting points
Check the current rules against these official sources. For a live dispute, apply the source material to the actual facts, documents and deadlines.
Important
General legal information only; not legal advice on a specific case. Law and procedure can change, and different rules apply in Scotland and Northern Ireland unless expressly stated. If a court, tribunal, tax, enforcement or appeal deadline is running, check it immediately.