I need new report that have:

row - Technicians (not all, only selected maybe in select ti.FIRST_NAME ('xxx') OR ti.FIRST_NAME ('yyy'))

column 1 - all request in datetime period

column 2 - open request in datetime period

column 3 - overdue

column 4 - difference between all request(1) and open request(2)

Datetime Period: 3 report- 1)today 2)yesterday 3)in this month

I