# How to do value mapping for lookup type fields using an Excel sheet ?

### Description

As of now, there is a limitation in value mapping for lookup type fields: a maximum of 100 values can be mapped. If the user wants to map more than 100 values, an Excel sheet can be used for this purpose.

### Solution

Please refer to [Value Mapping using an Excel Sheet](https://docs.opshub.com/v7.216/integrate/configure-integrations/mapping-configuration#value-mapping-using-excel-sheet).