| Spoken forms in an official text | In written Sinhala the verb agrees with the subject; in the spoken language it does not. Use the spoken forms and an official document reads as informal or wrong. | We write in the literary register, with subject–verb agreement, as official documents require. |
| The sanyaka sounds | The prenasalised “sanyaka” consonants (ඟ, ඬ, ඳ, ඹ) are distinct. Substituted with plain consonants, words and names change. | The sanyaka letters are set correctly, so pronunciation and spelling stay intact. |
| Pali and Sanskrit vocabulary | In education, law and Buddhist contexts Sinhala uses Pali and Sanskrit loanwords with precise meanings. Rendered loosely, technical terms lose accuracy. | A specialist handles the Pali/Sanskrit-derived terminology, keeping the exact sense. |
| Sinhala names and ge names | Many Sinhalese carry a long ge name (a household/lineage name) before the personal name. Truncated or reordered, the name diverges from the passport. | Ge names and personal names are kept in the right order and matched exactly to the ID. |
| Sinhala ≠ Tamil | Sri Lanka is bilingual, and place and personal names exist in both Sinhala and Tamil forms. Confuse the two and the wrong language or name is used. | We keep Sinhala and Tamil cleanly apart and use the correct form for each name and place. |
| Wrapping vowel signs | Some vowel signs surround the consonant they modify. Misplaced, the syllable — and the meaning — changes. | Vowel signs are placed correctly around the consonant, so syllables read as intended. |
| Buddhist-era dates & terminology | Ordination, temple and some civil documents carry Buddhist-era dates and religious terminology. Left unconverted or mistranslated, they confuse a German office. | Buddhist-era dates are converted and religious terms rendered with an explanation where an authority needs it. |