Mobile App as Really Busy Rob, I Want to View My Conversation History With Each Customer Separately

As ant moving company, i want to read messages so that i know what a customer's asked or sent. Mobile ap as really busy rob,. i want to receive a notification of a new message or replySo that i know there's a pending message. P two webb dashboard,  i want to see and save a chments so that i can see any photos a customer has taken of his space or view a signed contract. p zero, the minimum vible product. P one, medium priority. P two, low priority. Feature. Rob accepts the bid and sends the insurance p t f to his landlord and the building h o a to get the move process started on their