Documents the CAF asks for
Identify supporting documents named in the correspondence and why they appear to be requested.
Understand your CAF letter and what it means for your file.
LetzLens helps explain CAF correspondence, translate formal wording, identify documents being requested, and surface important dates or actions.
Changes in situation
Clarify correspondence connected to family, work, address, banking or other changes in your circumstances.
Benefits and file processing
Understand notices relating to benefits, your application or information needed to process your file.
Actions and dates
Pull out the steps and dates that appear important so you can deal with the letter in time.
Common details in CAF correspondence
Demande de pièces justificatives for supporting documents
Déclaration de ressources or income-related information
Changement de situation affecting household or work details
Notification de droits or benefit entitlement information
Indu, trop-perçu or repayment-related correspondence
CAF dossier references, response dates and online-account instructions
From letter to clear next steps
1. Upload it
Use a photo, PDF or supported document file.
2. Understand it
Get a clearer explanation and translation of the important parts.
3. Act on it
See required actions, dates and reminders in one place.
Related guides
Official letters in France · CPAM letters · CAF letters · French tax letters