| Dari ≠ Iranian Farsi | Dari and Iranian Farsi share a core but differ in official vocabulary, terms and document conventions. Iranian usage in an Afghan document reads wrong to the authority. | We translate in Afghan Dari usage, with the correct Afghan officialese, kept apart from Iranian Farsi. |
| Solar Hijri dates | Afghan documents use the Solar Hijri calendar; a date read as if Gregorian is simply wrong — critical in asylum and civil-status files. | Dates are converted carefully between the Solar Hijri and Gregorian calendars and cross-checked against the source. |
| Transliteration to the passport | With short vowels unwritten and several systems in use, a Dari name can be spelled several ways in Latin script; only the passport spelling is accepted. | Names are transliterated to match the passport exactly, not respelled by a generic scheme. |
| The Tazkira & Afghan civil records | The Tazkira and other Afghan records have their own structure and fields; a generic rendering can misstate identity details that decide a case. | The Tazkira and civil records are rendered with their correct fields and terminology, consistent across a document set. |
| Right-to-left / bidirectional breakage | Mixed Dari and Latin, numbers, dates and codes can reverse or reorder in non-RTL tools — a real error in official documents. | Layout is set with correct bidirectional handling so Dari, Latin, numbers and codes all read in the right order. |
| Consistency across a document set | Asylum and reunification cases involve many linked documents; names or dates that differ between them raise doubt. | Names, dates and terms are kept consistent across the whole set, so the documents corroborate rather than contradict each other. |