By selecting all desired contacts in the Contact module, you can edit their properties at once. This can save a lot of time when you want to change the same value(s) for a group of contacts.
You can also bulk edit your contacts by exporting, updating and importing the contacts again.
- Go to the Contacts module.
- Select the desired contacts.
- Click on the More actions button , and choose Edit items.
- Select the fields you want to edit in the Payment information and Discount groups sections, and change the values.