There are 3 types of SMS
1. General – no merged field is supported
2. Direct Debit SMS
| ${customer_first_name} | first name of contact of the direct debit account |
| ${debit_amount} | amount to be debited |
| {payment_date} | payment debit date |
3. Invoice SMS – this sms contains information regarding an invoice
| ${invoice_to_first_name} | First Name of the Invoice To customer |
| ${invoice_due_date} | Invoice Due date |
| ${invoice_number} | Invoice number |
| ${due_amount} | Due amount (i.e. invoice balance) |
| ${business_name} | Business name |
| ${invoice_online_link} | Online Invoice Link (if online invoice payment is enabled) |