Zoho Desk Whatsapp Integration

Dear Community,

We having issue to integrate Whatsapp under our Zoho Desk.

We have follow the guides and understand zoho desk support Embedded sign-up.

https://help.zoho.com/portal/en/kb/desk/support-channels/instant-messaging/articles/integrating-whatsapp-with-zoho-desk#What_is_an_Embedded_Signup

I believe the remain part will be handle by Zoho site rather than facebook. Reference link as per below

https://www.facebook.com/business/help/524220081677109?id=2129163877102343&helpref=faq_content

we have log a support while zoho desk support mention this issues, Meta need to provide the certificate for this number in order we can create the channel.