Time Tracking Feature Requests

I would like the ability to be able to track if a task/time entry is billable or not for any given project that task/time entry is related to. If the project is billable per hour, the default would be on, and the user would be able to turn it off if they didn't want to bill the client for the time. This would help keep all work aligned with the single project instead of having to create "a separate project for non-billable hours under a client so they can keep track of time without actually invoicing for the hours." I've attached an example (source Clockify)

In the timesheet tab, it would be great to have a value appear next to the Un-Billed hours that shows the dollar value of those hours, since different clients may have different hourly rates.

It would be very helpful to be able to PAUSE the time tracker instead of stop it. Every time the time tracker is stopped it creates a line item in the timesheets. I am constantly being interrupted and need to pause my time, but I don't want it to show in my timesheets.

Optional PDF download for timesheet with similar chart option.

Nothing shows if I try to filter time worked by project from a Clients > Time worked.

It would be nice to be able to export time entries based on filters (by month, by client, etc...). This way we can keep the invoice clean and attach the timesheet to the invoice if needed. Additionally, it would be nice to be able to download the timesheets for our own records.

Give users the option to start the new week's hourly accumulation on Monday morning and include Sunday in the previous week.