Whatsapp Template Authentication Message category is missing

Whatsapp Template Authentication Message category is missing

Hello,
We are trying to connect our Whatsapp business account with Zoho forms in order to automate our business process.

The first message we need to send is an OTP, so we need to create a message template and connect it to the form and our API.

Yet In the template configurations we can not see Authentication in the category drop down list!
would you please assist on that?



Yet in your documentation: