What are the rent increase rules Kera applies in each province?

Kera applies these notice periods and limits (monthly tenancies):

1. Ontario: 90 days' notice, 12 months from the tenancy start and between increases, guideline cap unless the unit is exempt (N2). A short notice is void.
2. British Columbia: 3 months' notice, 12-month rules, RTB-7 required. A late notice's date moves forward by law.
3. Alberta: 3 tenancy months, at most once per 365 days, periodic tenancies only. A defective notice is void.
4. Saskatchewan: 12 months' notice (Kera doesn't know if you belong to an association that allows 6), at least 18 months after the tenancy started. A late notice's date moves forward by law.
5. Manitoba: 3 months' notice, Form 1A, copy to the Residential Tenancies Branch within 14 days. A defective notice is void.
6. Nova Scotia: 4 months' notice, once per 12 months, 5% cap for existing tenants through 2027.
7. New Brunswick: 6 months' notice, 3% cap (officer approval up to 9%), separate document.
8. Prince Edward Island: 3 months' notice, the Director's annual allowable increase (Kera has 2% for 2026 and 2.1% for 2027).
9. Newfoundland and Labrador: 6 months' notice, first day of a rental period, never during a fixed term, no cap.
10. Northwest Territories and Nunavut: 3 months' notice, once per 12 months, no cap.
11. Yukon: 3 months' notice, once per 12 months, capped at the Whitehorse CPI index. Kera doesn't have the index configured, so it can't suggest the amount.
12. Quebec: not supported.