The Timesheet - Timesheet view allows filter by Status e.g. Status: Billable or Status: Non-Billable etc.

However, the Timesheet Details report (Customize Report) does not have this filter which is very important when generating timesheets for billable and non-billable hours.

Due to this missing filter, we're having to implement workarounds like having a Task called "Non-Billable" just for being able to isolate and generate Non-Billable hours reports separately from the Billable Hours (tasks which are implicitly designated as billable). Effectively, making the Billable flag redundant.

Please fix this asap.