when are t5018 slips due
Filing dates. The T5018 information return is due on or before the date that is six months after the end of the reporting period you have chosen. If your business stops operating, you must file the T5018 return within 30 days of the date your business ends.ine 80 â Total number of T5018 slips filed â Enter the total number of T5018 slips that you are including with the T5018 Summary. Line 82 â Total construction subcontractor payments â Add the amounts in box 22 on all T5018 slips. Enter the total on line 82.