Updating customer grade by batch
- In M3, open the 'Customer. Open' (CRS610) program.
 - To show the Customer Classification button, perform these steps:
           
- Select Tools > Personalize > Scripts.
 - Specify this information:
             
- Script
 - Specify CustomerClassification_V1.
 - Argument
 - 
                Specify 9,5,Customer Classification,[Birst space ID].
                
To acquire your Birst space ID, consult with the Birst administrator of your tenant.
 
 - Click Add.
 - Click Save.
 - Click Refresh.
 
 - Select the customers. You can select up to 20.
 - Click Customer Classification.
           The current classifications for the selected customers are displayed, with the data retrieved from Birst.
 - To update their grades, click Save.