Yes! I recall all of these kinds of things being available and used when I was a child well before cell phones existed. Photocopied calendars. Sheets of paper a

Yes! I recall all of these kinds of things being available and used when I was a child well before cell phones existed. Photocopied calendars. Sheets of paper a reticent child would carry around to their teachers for weekly reports. Report cards. Teachers calling parents when more attention was needed.