Hanging up large whiteboard in rental property
Buy a small buffet or sofa table cheap - 
Buy two metal flat rods or even a 6 feet length of 1 x wood  - 

mount the flat rod or 1x to the sofa table as mounting rods for your whiteboard.
place the white board on top of the sofa table up against the mounting 1 x's mount the white board to the 1x's you are done.
place it against the wall and study till you drop... or until you have had enough caffeine to keep you going another week.. :-)