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The Assemble activity detects pages in multipage files and groups them into documents. Vantage supports three input patterns:
  • One file per document — no assembly needed.
  • A single multipage file containing one or more documents — assembly needed.
  • Multiple single-page files — assembly needed.

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Assembly types

Select the assembly type in the Actions pane after adding the activity:

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Assemble by classification

The By classification assembly type uses classes assigned to pages by a Classification skill. Vantage assigns each page a class and merges consecutive pages of the same class into a single document. After selecting the assembly type, click Settings under the assembly type name to configure it:
1

Select a Classification skill

Pick an appropriate Classification skill.
Assemble activity Settings dialog with a Classification skill selected

Selecting a Classification skill for the Assemble activity

2

Map classes to document types

Map classes to document types, and mark any classes that should be treated as first pages.
Class-to-document-type mapping dialog in the Assemble activity

Mapping classes to document types

If some classes aren’t mapped to document types, the Assemble activity groups pages of those classes into a separate document per class.
3

Save

Click Save to apply the settings.

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Assembly rules

  • Consecutive pages of the same class are grouped into one document.
  • A page of a different class than the previous one starts a new document.
  • Unclassified pages are added to the document currently being assembled — they don’t break a chain of same-class pages.
  • Pages classified as first pages always start a new document, even when the new and previous documents are the same class.

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Assemble by Document Splitter skill

Document Splitter skills split files containing multiple documents into separate documents, and can assign a type to each one to determine how it’s processed.
Document Splitter skills are created and edited only in Advanced Designer — the skill type isn’t supported in Skill Designer. Once published, you can reference the skill from the Assemble activity’s By Document Splitter Skill option, but authoring happens in Advanced Designer.
After selecting By Document Splitter Skill:
1

Select a Document Splitter skill

Click Select Skill under the assembly type name and pick the Document Splitter skill you need. Click a skill to preview it — the preview window shows the skill’s classes.
If no Document Splitter skill is configured, you’re prompted to select one from the Skill Catalog. After you select a skill, the Assemble activity is configured and the selected skill appears in the Actions pane.
2

Configure the Extract activity

Configure data extraction in the Extract activity. This lets the skill extract documents of several types in one pass, based on the class assigned to each document.
3

(Optional) Verify in Manual Review

If your workflow includes a Manual Review activity, verify the assembled workflow in the Manual Review client.