Submitting a medium-of-instruction letter to Sweden — how must it be translated and certified?

The scope of this answer is “Submitting a medium-of-instruction letter to Sweden”, so it flags what usually causes documents like this to be rejected before summarising the general practice. After filing, follow up on the cycle the office states rather than waiting past the deadline. The specifics here are document type: Medium; destination: Se, and those decide which translation and certification level applies. The terms that frame this page are Submitting · medium-of-instruction · letter · Sweden. The point to fix before starting is the real deadline, so the steps can be scheduled backwards from it. Check first whether the issuing office of the source document is one the destination recognises. Before starting, plan the timeline so certification finishes before the real filing deadline, then ask in advance which category of certified translator the destination accepts, then make sure document numbers, issue dates and issuing-office names match across the set. For documents going abroad, include international shipping time in the plan. If multiple certified sets are needed, order them all in the first round to avoid re-queuing. Keep a copy of every source document plus the receipt or docket from each step. Attach a document index to the bundle so nothing is lost during review. Education files normally pair a transcript with a qualification certificate, and institutions check both together. If the name on the record differs from the current name, attach the change-of-name evidence. A Thai educational document intended for overseas use is normally translated into the language the destination requires, then legalised by the Legalisation Division of the Department of Consular Affairs, Ministry of Foreign Affairs, and where the destination requires it, further legalised by that country's embassy or consulate. Many credential-evaluation bodies require the institution itself to send documents in a sealed envelope or through the institution's own electronic channel; an applicant or translator copy is not accepted as a substitute, so the body's own handbook must be read before translation is ordered. Thailand deposited its instrument of accession to the Hague Apostille Convention on 30 June 2026, but the Convention is not yet in force for Thailand, so consular legalisation through the Ministry of Foreign Affairs and the relevant embassy remains the working route; always confirm the current requirement with the receiving authority before filing. Cost and lead time depend on page count, language pair and the certification steps the receiving authority requires, so every file is quoted before work starts. Send a scan of the documents together with the receiving institution's own instructions via LINE @NAATI, call +66 80-557-8887 or email ilc@thainotary.co.th.

ปรึกษาฟรี — LINE @NAATI · โทร 080-5578887 · อีเมล ilc@thainotary.co.th