HI
I saw your post in C# Corner for sending media (image) via whatsApp. I have requirement to send the images from my whatapp business account. I have form in SharePoint for collecting receiver's whatapp phone number.
Ex : If I wanted to send the greeatings to my friend, I have to access that form and type my friend phone number and click the submit button. Receiver will recive the greeating as image.
How do i send media file without registering reciervers phone numbers.
refer : https://www.c-sharpcorner.com/article/sending-whatsapp-text-and-media-messages-using-c-sharp-console-app2/