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Use Document skill parameters to adjust skill behavior for different processing scenarios without changing, retraining, or republishing the skill. Document skill parameters are accessible from Vantage, Advanced Designer, or via the Vantage API.

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Built-in skills with default parameters

The following built-in skills have default parameters:
  • Receipt and Receipt CJK skills
  • Taxi Receipt skill
  • Invoice skills
  • Commercial Invoice skill
  • Hotel Invoice skill
  • Purchase Order EU and Purchase Order US skills

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Create and configure parameters

You can change the default values on any of the built-in skills above, or add new parameters to your own skills.
1

Open the skill for editing

Open the skill for editing.
2

Open skill settings

On the Skill Designer page, click the settings icon next to the skill name.
3

Add a parameter

On the Parameters tab, click Add Parameter and choose a type: Data Catalog, Text, or Boolean.
Derived skills inherit the default parameters of their base skills. These parameters can’t be deleted or renamed — you can only change their default values. You can still create additional parameters.
4

Name the parameter

Specify a name or keep the default. Parameter names are limited to 256 characters.
5

Set the value

Specify the parameter’s value:
  • Data Catalog — select a data catalog from the drop-down list.
  • Text — enter a string value or a regular expression.
  • Boolean — choose Yes or No.
6

Add a description (optional)

Optionally, add a description for the parameter.
7

Repeat for additional parameters

Repeat steps 3–6 for each additional parameter you need.
8

Save and publish

Click Save and publish the skill.
A skill can have at most 100 parameters.

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Use parameters

You can reference Document skill parameters in:

Skill parameters

Configure and manage skill parameters to adjust skill behavior without retraining.

Process skill parameters

Access and modify Document skill parameters from a Process skill.

Access skill parameters via the Vantage API

Use the Vantage API to set and read parameter values per transaction.

Document skill

Extract field values from structured and semi-structured documents.

Data catalog lookup rules

Validate extracted values against entries in a data catalog.