Reconcilliation

Hi @sanjana12 ,

Please check the below Tab named  "Reconcilation and Duplication" inside Enrichment Additional Data. 

There you can find all the Reconciliation Links. 

Also this Reconciliation Links are used to define the Joining Keys between the 2 Schemas where you want the Additional Link to be created to Fetch the Data and you can also define the type of Join there,

Also Please find the Documentation Link Below

https://experienceleague.adobe.com/docs/campaign-classic/using/automating-with-workflows/targeting-activities/enrichment.html?lang=en

Regards,

Pravallika.