https://www.slab.org.uk/faqs/childrens-legal-aid-the-solicitor-and-applicant-declaration-form/
You must always complete and retain the children’s legal aid declaration form when applying in relation to:
This declaration form (previously referred to as ‘the Mandate’)
The declaration form allows you to record key information and capture you and your client’s signatures. All declaration forms must be:
You do not have to send us a copy of the declaration form. However we will randomly verify that declarations have been completed and signed appropriately as part of our audits and quality checks.
The declaration form must be completed and present in all files where clients are seeking legal assistance from public funds. If this is not done or the form is incomplete you may not be paid for any work you carry out.
Where the applicant is a child:
Where the applicant is an adult:
The nominated solicitor must also and always sign the declaration form when it is completed as the applicant’s solicitor. A solicitor can never sign an application form on behalf of the applicant in addition to signing it as their solicitor. We do not therefore expect to see your signature where the applicant’s signature is asked for unless you are acting in a fiduciary or representative capacity for them in addition to acting as their solicitor. We can only envisage this happening where you are acting as the applicant’s solicitor and curator ad litem in the proceedings.