Why a Child Custody Agreement must be legalized before use in São Tomé and Príncipe
The Child Custody Agreement is a legal document issued by a Thai authority. When presented in São Tomé and Príncipe, the receiving officer needs proof that both the document and the signing officer's seal are authentic. This process is called legalization — not just translation, but a chain of seals, signatures and consular attestation.
For São Tomé and Príncipe: the file must pass through the Department of Consular Affairs, Ministry of Foreign Affairs of Thailand. Then it must be stamped at the Embassy of São Tomé and Príncipe in Bangkok. We re-check destination requirements every two weeks to stay ahead of policy changes.