Schedule File Message
Creates a scheduled WhatsApp file message in Wbiztool.
Query
Comma-separated response fields to include.
Body
Recipient phone number with or without country code.
WhatsApp group name to message instead of a direct phone number.
Country code for the recipient phone number.
Public file URL to include with the scheduled message.
Optional display name for the attached file.
Caption text to schedule with the file.
Date to send the message in dd/mm/yyyy format.
Time to send the message in HH:MM format.
Timezone used for the scheduled date and time.
Optional webhook URL to receive message events.
Expire the message if it has not been sent before this many seconds.