diff --git a/archivist/arch.md b/archivist/arch.md
index 0d9cdd7..d5989aa 100644
--- a/archivist/arch.md
+++ b/archivist/arch.md
@@ -200,8 +200,8 @@ Custom pages on the PocketBase instance:
 
 - File list: all files with status, filters, combined search over full text (FTS5) + metadata/fields.
 - Detail: PDF preview streamed from S3 through a dedicated route, along with extracted fields; debug mode adds detailed log lines explaining every rule evaluation and action performed.
-- Correction: forms to edit the extracted fields. A save is only possible if the selected template can be evaluated without error; otherwise the form refuses the save. A successfully corrected file is re-filed (copy to the new key, delete the old one, incremental suffix on conflict) and takes the status `validated`, whatever its previous status; a corrected `pending` file is thereby removed from `pending/`. Enum fields are offered as a dropdown built from the rules' vocabulary, with free entry allowed; date fields use a native date picker. History is preserved.
-- Validation: transition from `processed` to `validated`. A `pending` file can only leave the review queue through a correction that can be saved, which itself sets the status to `validated`.
+- Correction: performed directly from the standard PocketBase collections UI (or any PocketBase client) by editing the extracted fields. The application's `OnRecordUpdateRequest` hook on `documents` intercepts the save: it evaluates the selected template with the new values and refuses the save if the template cannot be evaluated without error; otherwise it re-files the file (copy to the new key, delete the old one, incremental suffix on conflict, move skipped when the rendered name is unchanged), updates `file_key`, sets the status to `validated` whatever the previous status, and appends the `corrected` event. A corrected `pending` file is thereby removed from `pending/`. On a mid-re-filing failure the save is rejected and the S3 state is restored. History is preserved.
+- Validation: performed from the same interface by changing the status to `validated`; the hook appends the `validated` event, and any other status change is refused. A `pending` file can only leave the review queue through a correction that can be saved, which itself sets the status to `validated`.
 - Rule management: config display and dry-run on an existing document. The configuration is reloaded only on restart; there is no runtime reload.
 
 Authentication: single account via PocketBase's standard auth.