Messaging App Setting

With version 4.2 or later, you can choose to send your group messages from one of the following apps, by specifying the "Messaging App" in "Settings": 

• A2Z Contacts (default option)
  
  • If selected, your group message will be sent from the app itself, with your sent messages later visible in the standard Messages app
  • Attachments are supported
  • Due to a iOS 14 bug, the send button may not respond when messaging more than 5 recipients at a time
• Messages app
  • If selected, your group message will be directed to the standard Messages app, where you can review it and send it
  • Attachments are not supported
• WhatsApp
  • Attachments are not supported
  • Each message will be sent to a single recipient