Prince Edward Island modernized its for-profit law in 2019 but left non-profits on the older Companies Act, Part II. Between that, the annual return, the provincial Charities Act, and the federal CRA layer, there's a specific path to follow. Here's the PEI picture, plus a free scan that shows where you stand in 90 seconds.
Part II of the Companies Act. The 2019 PEI Business Corporations Act modernized only for-profit companies, so non-profits continue to incorporate under the older Companies Act, Part II.
PEI's Charities Act has historically governed soliciting charitable contributions in the province. Verify the current licensing requirements with the provincial registry before fundraising publicly — then layer on CRA rules if you're a registered charity.
An annual return with the Corporate Registry, alongside holding an AGM unless exempt. Registered charities also file the CRA's T3010 within six months of their fiscal year-end.