Hello, @Jayhawk98 and welcome to the Community for assistance. I have some insight on T-sheets to pass along.
T-sheets is not required to run Payroll, some employers use it as it makes it easier for them. When running payroll without it, you can just input the number of hours worked manually.
For more information on TSheets, click here.
If you have any other questions, please feel free to reach out. I'll be here to help.