What order must an LPA be signed in?

Last updated 22 August 2026

An LPA must be signed in a strict order: the donor first, then the certificate provider, then each attorney and replacement attorney, then the applicant. Getting this wrong is the single biggest reason the OPG rejects an LPA, and it cannot be fixed by amending the form.

The mandatory signing order

Under the Lasting Powers of Attorney, Enduring Powers of Attorney and Public Guardian Regulations 2007 (SI 2007/1253) regulation 9, the order is: 1) the donor signs section 9, and on an LP1H also section 5, witnessed; 2) the certificate provider signs section 10, only after the donor, with no witness needed; 3) each attorney and each replacement attorney signs section 11, only after the certificate provider, each witnessed; 4) the applicant signs section 15, only after sections 9, 10 and 11.

Dates must run in order

The dates must run non-decreasing through section 9 to 10 to 11 to 15. A section 10 date earlier than section 9 is fatal. Continuation sheets signed by the donor must bear the same date as section 9. Same-day signing is permitted and is the safest option.

What if the order is wrong

In Re Sporne the Court of Protection refused to accept an LPA signed in the wrong order, calling it a significant procedural error. The whole form must be re-executed from scratch on a fresh form. If the donor has lost mental capacity by then, it can never be fixed, and the family is forced into a Court of Protection deputyship application at £421 plus supervision fees and typically 4 to 12 months.

Ambiguous dates

Ambiguous handwritten dates (a 5 that could be an 8, a 0 that could be a 6 or 9) are a documented rejection cause. An overwritten date is fatal. Write dates clearly in DD/MM/YYYY.

Frequently asked questions

Can everyone sign on the same day?

Yes. Same-day signing is permitted and is the safest option, provided the order is still donor, certificate provider, attorneys, applicant.

Does the certificate provider need a witness?

No. The certificate provider signs section 10 without a witness. Only the donor and the attorneys need witnesses.

Check your own form against these rules in about 10 minutes.

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LPA Check

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Registered office: 124 City Road, London, EC1V 2NX.

Contact: rob@moduli.co.uk

LPA Check is not a firm of solicitors and is not regulated by the Solicitors Regulation Authority or any approved regulator under the Legal Services Act 2007. We are not a government agency and are not affiliated with any government department. We do not provide legal advice. We do not hold professional indemnity insurance.

Our service is a document check. We review your answers against the Office of the Public Guardian's published requirements and the Lasting Powers of Attorney, Enduring Powers of Attorney and Public Guardian Regulations 2007. We do not assess mental capacity. Capacity is a matter for the certificate provider. We are not your certificate provider and cannot act as one.

The OPG registration fee (currently £92 per LPA) is payable to the OPG and is not included in our fee.

Because we are not regulated by the SRA, you do not have access to the Legal Ombudsman or the SRA Compensation Fund. Your statutory rights and the small claims process are unaffected. Our complaints procedure is here.

Information correct as at 22 August 2026. Forms, fees and OPG processing times change. Always check GOV.UK.

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