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url: >-
  /flow/guide/administering-flow/configuring-flow/maps/map/main-screen/general-tab.md
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# General Tab (Map)

![](/flow/images/map-general-.jpg)

### Fields

| Field Name | Description |
|---|---|
| Source Data | Select the type of data definition to use as the source of the map, and select the data definition from the drop down list. |
| Destination Data | Select the type of data definition to use as the destination of the map, and select the data definition from the drop down list. |