Hello i need further clarification.

Your work space is a (selection) i selected designated work space (room)

total area or rooms in the home i put in 5 (do i include kitchen, washroom, living) or just bedroom)

area or number of rooms of work space I put in 1 

for expenses which you incurred for the entire home:

i put rent  under other, specificy: under zero rated & exempt do i put the rent of entire home i paid (12 months) so if i paid $2519 monthly rent 2519x12 = $30,228 or do i put only $2519 under the zero rated & exempt

please clarify this asap someone. 

@ALI ali  If you worked there the whole year you would put the total for all 12 months.