Max PTO per Year by Hours Work
Currently, you can't seem to accrual based on hours work, set a max for the year (or by the employees anniversary/hire date), and allow rollover or not.
While applicable in other States, in Oregon you employers as of Jan 1st 2016 have new sick leave rules.
Grant 1 hour of PTO for every 30 hours worked (or 1.3 hours for every 40 hours worked) with a max of 40 hours per year, calculated from date of hire.
Generally, an employer now has to let an employee carry over accrued, unused sick time from one year to the next. The employer can set some restrictions – a maximum cap of 80 hours -- and can also limit the employee to using only 40 hours a year.
So really, on the hours based, the major thing needed for the use of PTO in Tsheets altogether for Oregon employers is the ability to set a cap per year with rollover, and optionally still have a max cap (ie 80 hours).