This poses an interesting question in what exactly would count as an admission/acknowledgement of the alleged debt.
Suppose that a hypothetical debtor had an account which they had closed, under the impression that it had been settled in full, over 6 years ago, and had since heard nothing from the company in question (note one of the paragraphs of 2.14(b) in the OFT guidelines, "it is unfair to pursue the debt if the debtor has heard nothing from the creditor during the relevant limitation period").
They then receive a letter from a debt collection agency alleging a debt to the same company. Despite the debt being statute barred, the letter refers to possible legal action in the County Court, despite section 2.14(b) of the OFT guidelines also stating "it is unfair to mislead debtors as to their rights and obligations, for example, falsely stating or implying that the debt is still legally recoverable and relying on consumers not knowing the relevant legal provisions".
The hypothetical debtor panics at the thought of legal action and contacts their spouse, telling them they are certain that they do not have a debt on the account, asking them to telephone the debt collection agency for them (in this instance the hypothetical debtor is disabled, has hearing difficulties and mental health problems and does not wish to contact the debt collection agency by telephone).
The spouse telephones the debt collection agency to investigate the matter, and is then informed that they need written authority (under the Data Protection Act) in order for the spouse to act on their behalf.
An e-mail is sent to the debt collection agency, authorising the spouse to "sort out this issue", but makes no explicit admission or acknowledgement of a debt, nor states "we do not acknowledge any debt".
If, subsequently, the hypothetical debt collection agency were to have the audacity to claim that this was "written acknowledgement of the debt" then surely it would be possible to argue otherwise, citing that its sole purpose was to satisfy the requirements of the Data Protection Act (as stated by the debt collection agency on the telephone), and would at any rate count as a "reasonable adjustment" under the Disability Discrimination Act?
And would the fact that the debt collection agency had cited the Data Protection Act as the reason that written authority for the spouse to act on the alleged debtors behalf was required but not mentioned that this may count as "admission" of the debt also be caught by 2.2(b) of the OFT guidelines, which deems the following as unfair: "leaving out or presenting information in such a way that it creates a false or misleading impression or exploits debtors' lack of knowledge".