Create cartouche: 1. Insert image <= menu 2. OFF display input data 3. Click-in2size by handles 4. Brush over4user background 5. Add + items to compose 6. NO color [254,254,254] 7. Black [1,1,1]

... at this point you can shift the green region at right of the normal working page ... slide-in math regions, plots as well as image