SMS Gateway: Admin requires to select the SMS Gateway to send SMS.
Msg91 Sender ID – Msg91 Authentication Key: Admin requires to add the Sender ID and the Authentication Key of SMS gateway.
API URL: Admin have to add the API URL which they will get from the vendor of the SMS gateway used.
OTP String: Select the OTP string type either the Numeric or Alphanumeric
OTP String length: Admin can add the number they want to set for the length of the OTP string
Send Testing Message: To test the message admin will require to enable that right from here.
Testing Mobile Number: Add your testing mobile number in this field.
Testing Message: Add your desired testing message in this field.