# Form LTB-LIT-GUARDIAN: Request to be a Litigation Guardian: Mental Incapacity

Ontario Landlord and Tenant Board.

Used for: A person asks to act as litigation guardian for a party who lacks the mental capacity to take part in an LTB application.

## Official source
- Form file: https://tribunalsontario.ca/documents/ltb/Other%20Forms/Request%20to%20be%20Litigation%20Guardian%20LTB.pdf
- Source page: https://tribunalsontario.ca/ltb/forms-filing-and-fees/
- Version: 2021-03-22
- Last checked by Router.law: 2026-10-19

## Only the person can do
- If you file the form electronically, check the box on page 3 yourself: the form says it represents your signature, and you must also fill in the date.
- The litigation guardian marks each declaration on pages 1 and 2 that is true, personally. Router.law does not mark any of them. If you are a court-appointed litigation guardian or substitute decision-maker (declaration 4), the form says to attach the documents authorizing you.
- The litigation guardian signs on page 3 personally. The form says signing declares that the information in the form and declaration is complete and accurate.

## Fill it with Router.law
- REST: POST https://router.law/v1/forms/LTB-LIT-GUARDIAN/fill (API key)
- MCP: https://router.law/mcp, tool fill_form with form_id "LTB-LIT-GUARDIAN"
- Questions and input schema: get_form_spec("LTB-LIT-GUARDIAN")
- Docs: https://router.law/docs

Router.law spec status: draft. Router.law returns the filled form for a person to review. It never files anything and does not give legal advice.