404 voteszulqarcheema commented
If you want this, do as I do and use SMS Backup +, it saves the text messages (and call logs) to the calendar and emails and allows a backup and restore option, works with Mighty Text.
handy as a business as all calls and texts are logged
79 voteszulqarcheema commented
If you are going to add this then integrate with the calendar, so that you have a tick option there to send texts to attendees to remind them of the event.