We advise that you tick the box ‘direct bookings only’. This will save you paying a commission to a booking agent and will enable you to give a better discount to HIT members. If HIT members are booking your service through a booking agent you’re not entitled to give them the HIT discount. In other words, you give either a discount OR a commission but not both at the same time.
Also, please note that Israeli travelers must present a valid HIT card. No HIT card – no discount!