SMS Credits are required to send SMS messages from Nookal.
Each SMS message uses 1 SMS Credits per part of the message which is 150 characters.
SMS can be purchased manually or the automatic refill can be set up when it reaches the limit previously set.
To avoid running out SMS Credits and having appointment reminder not sent, it is recommended to set up the Automatic Refill.
1. Head to Setup.
2. Click SMS Credits under Subscription.
3. Click Add Credits.
4. Type in the Amount of Credits to purchase, the total price will be displayed.
5. Select the Payment Method.
6. Click Purchase.