We would like to distribute requirements to days according to our own rules, as distribution key doesn't fulfill our needs, we need to distribute to days starting from latest day and distribute 7 hours per day.
For example if I have 20 hours work, for 5 days. it stars at 17.102016 and ends at 22.10.2016. system should distribute as
22.10.2016 7 days,
21.10.2016 7 days
20.10.2016 6 days.