Excel Template for Canadian Payroll

Hi I was wondering if anyone had a payroll template for Canada (BC) that would calculate the deductions as well as make it simple to add new employees and keep track of their year long hours etc. i've got something that isn't very good in excel and leads to a lot of mistakes and was hoping to start the new year with something better but I just don't know how to do this in excel. Right now I just copy the last pay periods' sheet to a new sheet and replace all the dates and if I have to add a new employee I insert new rows but it leads to alot of errors. If anyone has anything they are using that they could share I would be really grateful.
Thanks,
Kerry