---
title: "Include / Exclude"
canonical: "https://docs.dk.is/space/DKPLUS/7897414/Include%20%2F%20Exclude"
format: markdown
---
Many operations in the API offer the parameters include and exclude  
this is very useful to limit the amount of data being received by the client calling for the data and minimize the payload   
that in return offers faster transfer of data along with minimizing the subscription data collection that in return lowers the SaaS cost  
that will be invoiced.

You should be using this to include only fields you are interested in or by excluding fields you are no using.

### Include

to supply the fields to include add a query parameter(string) with the fields that you would like comma seperated  
&include=ItemCode,Description

### Exclude

Exclude works the opposite to Include  
supply exclude in the query parameter(string)  
This is an example for "Products"

&exclude=Changes

This would return the complete Products Object except for the property Changes