Document translation · Ontario
ATIO Certified Translation
Work on the ATIO set is scoped in writing, translated with a controlled term list, and reviewed by a second reader before it leaves the studio. This page sets out how ATIO certified translation is handled.
- Written scope before work
- Independent review of every page
- Encrypted delivery with a control note

Hand-off
What arrives when the ATIO set is complete
What comes with a completed translation for the ATIO set?
Each file is named for the document it contains: the primary document keeps its the title block, the supporting schedule keeps its the line items, and the folder opens in the order the receiving office reads it.
Files are sent through an encrypted channel, with a control note that lists every file, its page count and the language direction. The control note records what was translated, what was left untranslated and which pages carry a certification statement.
- 01Package
Encrypted files plus a control note naming each document.
- 02Statement page
Included only when the scope lists a certification requirement.
- 03File naming
Names follow the source files so the primary document can be matched quickly.
- 04Corrections
Handled against the delivered version and recorded in the note.
For ATIO certified translation, the page list and the language direction are recorded together, so the quote and the scope rest on the same document.
Quote basis
Pricing the ATIO set after the document is assessed
Which factors are weighed when the ATIO set is quoted?
- 01Page count
The scoped pages of the primary document and supporting schedule, not an estimate from a sample.
- 02Language pair
The direction and any regional variant needed for the target reader.
- 03Layout work
document pages, tables and stamps that must be rebuilt or preserved.
- 04Certification
Statement page and notarization quoted as separate lines.
An identification page with the document number missing is priced after the page is recovered, not before, because the recovered text changes the count.
Pricing for the ATIO set is set after the file is seen; a figure published in advance would be a guess dressed as a quote. A primary document with tables and stamps takes longer than a plain letter, so signature blocks and layout work are priced rather than ignored.
Pricing is confirmed after document assessment; this page lists the factors, not an amount.
Workflow
The sequence behind the ATIO set, step by step
What happens first when a file for the ATIO set arrives?
The first pass marks the title block and the reference number on the primary document; the second reader returns to those marks and to the line items on the supporting schedule rather than rereading the whole set.
Next comes the written scope, which fixes the primary document pages, the target language and any certification statement. During translation, a term list is built from the primary document and checked against the supporting schedule, with document pages marked for the reviewer. The file is uploaded or delivered in person, and the first check is whether every page named in the request is present.
- 011 · Receive
The primary document and supporting pages are logged and checked for legibility.
- 022 · Scope
Page range, language direction and certification line are confirmed in writing.
- 033 · Translate and review
Term list, translation and a second-reader comparison against the source.
- 044 · Deliver
Encrypted files with a control note and a route for corrections.
Nothing in ATIO certified translation work is added to the page list without a written note, and the client sees the change before translation continues.
Document set
Documents that usually accompany the ATIO set
How should the documents for the ATIO set be prepared?
- 01Primary record
primary document — the page that carries the facts a reviewer will check.
- 02Supporting record
supporting schedule — read alongside the primary record for consistency.
- 03Context page
identification page — included when the receiving office needs the link explained.
- 04Formats
PDF, DOCX and scanned copy; scans are accepted when the text is legible.
The primary document carries the issuing office and the date of issue on the same sheet, and both travel with the translation; the supporting schedule is attached where its the line items is cited, not at the end as an afterthought.
We accept PDF, DOCX and scanned copy; a clean scan is preferred over a retyped copy that has lost its stamps. The core of the set is a primary document, supported by a supporting schedule and, where the file needs context, an identification page.

Limits
What translation for the ATIO set cannot promise
Where does responsibility move from the studio to the receiving office?
- 01Acceptance
Decided by the receiving office, never promised here.
- 02Advice
No legal, immigration or tax interpretation is offered.
- 03Notarization
Arranged separately and named in the scope when required.
- 04Authenticity
The original document is reproduced, not authenticated.
The identification page is described here only as far as the document number and the photograph serve the set; anything it says about entitlement or status is left to the office that issued it.
Acceptance is decided by the receiving office, not by the studio; a complete, consistent set is the most that preparation can offer. The page explains document handling; it does not interpret the law behind the ATIO set filing.
Request profile
What a request for ATIO certified translation usually contains
Why do two requests for the ATIO set rarely look the same?
A primary document reaches this desk with the title block and the reference number intact more often than the issuing office; the supporting schedule is read for the line items next, and the first comparison is between those two points rather than between whole paragraphs.
A typical set includes a primary document, a supporting schedule and an identification page, often in different formats and different conditions. Not every page deserves the same treatment: a primary document may need a certification statement while a supporting schedule only needs a reference translation.
- 01Typical sender
clients preparing a document set.
- 02Core documents
A primary document, a supporting schedule and an identification page, in whatever state they arrive.
- 03What we need first
A complete scan or native file, plus the target language and the filing context.
- 04What stays open
Whether a certification statement or notarization is required by the receiving office.

Quality control
Review points applied to the ATIO set
What separates a checked ATIO set from a quick conversion?
- 01Completeness
Every scoped page of the primary document and supporting schedule is present and in order.
- 02Facts
Checked against the source: dates, reference numbers and terminology.
- 03Terminology
Stable use of terminology across the set and the term list.
- 04Layout
Position and meaning of signature blocks and signature blocks preserved.
A page that carries the title block is compared at the same zoom as the original; the supporting schedule is checked for the line items, and any difference is written into the control note rather than corrected silently.
The reviewer compares document pages and terminology against the source rather than against the translator's memory of it. Consistency is treated as a quality item: the same term in the source should produce the same term in the target. A missing page is the most expensive defect in the ATIO set, so page counts are reconciled before anything else.

Continue reading
What to read next about the ATIO set
Four pages that take up other parts of the primary document workflow, each with its own scope notes.
Published rule
What the published authentication and translation rules say about this document
One published requirement, read against the document this page describes.
- 01Authority
Ontario — Official Documents Services — Documents in other languages — notarization and translation.
- 02What it settles
The form the translated set has to take for the ATIO set.
- 03What it leaves open
Whether the receiving office accepts the set; that decision is not made here.
- 04Second reference
IRCC — IRCC — what the translation must reproduce.
For a document in a language other than English or French, Ontario requires the document to have been issued in Canada, notarized by an Ontario notary public, and accompanied by a translation — either by a certified Canadian translator or with a notary's attestation of language proficiency and accuracy.
IRCC's document instructions state that a translation must contain all the text that appears in the original, including letterhead, fine print and stamps, and must carry the date on which it was completed.
For ATIO Certified Translation, the test is applied to the primary document rather than to the set as a whole: whether the document is one Ontario authenticates directly, whether a notarized copy has to travel with the translation, and which pages the statement covers.
The wording is quoted from the published page; where an office changes its instruction, the office's current text governs.
Source: Ontario — Official Documents Services — Documents in other languages — notarization and translation
FAQ
What clients usually ask about the ATIO set
A short set of answers for the moment before a primary document page set leaves your desk.
Can a scanned copy be used instead of the original?
A phone photograph can work, but the page must be flat and in focus. Illegible pages are flagged rather than guessed. The same page list is used for every request about the ATIO set.
Who decides whether the receiving office accepts the translation?
The receiving office does. This page explains preparation; it does not restate that office's rules as settled fact.
How are names, dates and reference numbers checked?
Numbers, dates and reference numbers are treated as facts: they are compared with the primary document and listed in the control note.
Can the translated set keep the original layout?
The aim is a readable match, not a facsimile. document pages and page order are preserved where a reviewer will compare them.
Is notarization included in the translation?
No. Notarization is a separate step, and the scope says whether it is arranged or left to the client.
Next step
Send the ATIO set for review
Use the email address below and attach the files directly, or ask for a secure upload route if the set is sensitive.
If the set includes a certification statement, the wording is confirmed before signing, not after the file is delivered.