Schreiner to campaign in Guelph on final day Posted on 5 June 2018 by Ontario Greens Share: Wednesday, June 6 7:45am-8:45am: Sign-waving with volunteers in Guelph 9:00am-4:00pm: Meeting and talking with voters in Guelph 5:00pm-9:00pm: Door-knocking and canvassing in Guelph