How to share multiple images to whatsapp from my app

Hello everyone, My name is Luqman and i have tried creating an app which shares an image from my app to the whatsapp, I have used two extensions,

  1. ComponentsToImage convertor
  2. Taifunsharing

Which i click on a button (component), it converts it into an Image using the ComponentToImage convertor extension and it gets shared automatically to whatsapp using the Taifunsharing extension.
And it works great…!!!

But now i want to Select multiple Images at a time to share it to whatsapp, I am unable to do it…

Kindly help Guyz… It would be great if anyone solves my problem…
As i am a physiotherapist, trying to create an Exercise sharing app for my patients to see those images and follow the instructions from home…