How do you create timesheet GROUPS in new QBO in-sytem time interface

QBO states it is retiring QBO time soon, but there is no way to create timesheet GROUPs or assign employees to created timesheet GROUPS in the new in system QBO time options. The new in system shows the timesheet GROUPs create in QBO Time pulled in but does not have a way to create a new timesheet GROUP or assign and employee to that new timesheet GROUP so how will that be done when QBO retires QBO Time???. They need to add a way to cerate timesheet GROUPs in the new in QBO time system and away to assign employees to GROUPs.  If any know how to create and assign employee to timesheet GROUP in the new QBO in-system time set up/interface, please advise.