When a ticket is assigned to a customer with a specific contract, that contract has a rate as well. When a technician sets the time he/she took to complete the ticket, it is less than the amount of time according to the rate. If the rate is $200 per hour, but the ticket only took 24 minutes, can Atera please add a function to then calculate the amount due for the 24 minutes instead of the $200 for a full hour.