# Configure Post-Processing in Eduction Server

In Eduction Server, you configure post-processing tasks by setting one or more `PostProcessingTaskN` parameters in the `[Eduction]` section of the configuration file, where `N` is a number starting from zero. For example:

    [Eduction]
    PostProcessingTask0=ValidateWithChecksum
    PostProcessingTask1=FilterScore

Then, create a section for each of the tasks using the names that you defined:

    [ValidateWithChecksum]
    Type=lua
    Entities=number/creditcard
    Script=./scripts/checksum.lua
    ProcessEnMasse=FALSE

The `Entities` parameter specifies the entities to process. You can use wildcards to match multiple entities. The `Script` parameter specifies the path to the Lua script that you want to run. Eduction includes some example scripts, and you can write your own. For information about how to write a post-processing script, see Write a Lua Script for Post-Processing.

For more information about Eduction Server configuration parameters, refer to the Eduction Server Reference.

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