Currently I have a huge kitchen calendar thing on the wall with pre-printed birthdays/term dates/weekly activities etc with a column for each of us (me/DH/4DC). This is my bible, if it's not on there it doesn't happen.
And a filofax, supposedly a small copy of the kitchen calendar but never kept up to date.
And a Iphone, again never up to date. I can't link the phone to the wireless printer and I DH needs a visual copy, otherwise if he can't see it then it's not happening. He doesn't have a phone so we couldn't do Google Calendar, I think.
Obviously I don't take the calendar out with me often, but I want to. What can I get that is more portable, that I can print out, update, and most importantly, look at 
Or is this impossible?