> ## Documentation Index
> Fetch the complete documentation index at: https://docs.abbyy.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Architecture

> Components of the FlexiCapture Connector for Laserfiche on versions 11 and 12: the Windows WCF service, export script, binary files, and Workflow activity.

<Tabs>
  <Tab title="Laserfiche 11">
    The LASERFICHE includes the following components:

    * The LASERFICHE Windows service, which enables interoperability between FC and Laserfiche servers. It launches a WCF service that provides an API for interacting with Laserfiche servers. This service requires Laserfiche SDK 10 and .NetFramework 4.5.
    * An FC export script, which sends extracted document data to Laserfiche servers through the LASERFICHE service.
  </Tab>

  <Tab title="Laserfiche 12">
    The LASERFICHE includes the following components:

    * A set of binary files, which should be associated with a FlexiCapture project to enable loading files and metadata into Laserfiche.
    * A custom activity for Laserfiche Workflow Designer, which can be set up to send files from Laserfiche to ABBYY FlexiCapture.

    The connector uses Laserfiche SDK Runtime to load document image files and their metadata into the Laserfiche data storage system.
  </Tab>
</Tabs>