A secondary education diploma records the completed level of education, the qualification awarded and the results entered by the school. A university, employer, public authority or professional body may also consider the transcript or supplement listing subjects, teaching hours, grades and issuer details. The intended use defines the relevant document set; there is no single package for every diploma.
For a Bulgarian diploma intended for use abroad, the accepted form is established from the recipient’s rules. An apostille or other authentication confirms the signature and official capacity of the person who signed the document. It is not academic recognition and does not alter the qualification or grades. NACID provides a dedicated apostille service for documents issued within the school education system.
The diploma and its supplement form a related set, yet they may carry different signatures, register numbers and page structures. An official register entry, verifiable code or electronic signature can support verification where the competent authority accepts it. A scan alone does not replace the original when the procedure requires authentication of an original signature.
The destination country and receiving institution decide whether the file needs an apostille, consular legalisation, a certified translation or a translation completed in the country of use. A treaty may reduce formalities, while a university or employer may request a separate transcript, proof of access to further education or a prescribed translation format. The route therefore follows the actual recipient rather than a universal sequence.
For a foreign diploma intended for use in Bulgaria, authentication of origin and recognition of secondary education are separate matters. Requirements vary with the issuing country, type of school and purpose. NACID’s country guidance describes acceptable forms of authentication, while the competent recognition authority may require the diploma, a subject-and-grade record, evidence of the final completed class or other supporting material.
The translation reproduces the full document title, education level, profile or vocational qualification, subjects, grades, dates, registration details, signatures, seals, apostille and notes. Personal names are aligned with identity documents, and school names and qualifications are rendered consistently. Illegible fields, corrections and missing pages are identified without inventing information.
Price and timing depend on language, page count, legibility, the presence of a supplement, the required certification and administrative steps. La Fit Trans can provide translation, editorial review, preparation of certified copies and the applicable assistance with apostille or legalisation. The quotation reflects the actual diploma package and its destination rather than applying a fixed timetable to every case.
Official reference points are NACID’s apostille service for school-education documents, its country guidance for foreign educational documents and the Bulgarian Ministry of Foreign Affairs’ general information on authentication, legalisation and translation.

