SHORT FILMS: Yes, as long as it is not a festival in Toronto. A Toronto premiere is the minimum requirement for all short film submissions, meaning your film must not have screened publicly or been broadcast before a Toronto audience prior to the Festival. Short films available online will be considered Toronto premieres.
FEATURE & MID-LENGTH FILMS: Yes, as long as it is not a festival based in Ontario, or an Online festival that was accessible to audiences in Ontario. An Ontario premiere is the minimum requirement for all mid-length and feature submissions, meaning your film must not have screened publicly or been broadcast before an Ontario audience prior to the Festival.
That said, premiere status is something the programming team takes into consideration when making final decisions.