How to update the details of a contact
using a CSV file 

1. Open the csv file with Open Office or Excel,
make changes of the data fields that you want to change
and save it. 

CUST-CARD-update-field-1

2. Go to contact manager app and click on "+" button.

3. Select import from a CSV file.

4. Choose the file to be uploaded.

CUST-CARD-update-field-2
CUST-CARD-update-field-3
CUST-CARD-update-field-4

5. Select the contact and click on "import" button.

CUST-CARD-update-field-5

6. You can show in your contact list the changes of the data fields.

CUST-CARD-update-field-6
CUST-CARD-update-field-8