The RTB generally expects relevant documents such as the tenancy agreement, rent payment records, deposit receipts, notices, messages or emails, photographs, inspection reports and repair invoices. Provide a clear timeline explaining what happened, and include evidence that notices or other documents were served, where this is relevant. Witness statements or contact details may also help, but only submit information connected to the issues in dispute and redact unnecessary personal data. Evidence must be submitted by the deadlines given by the RTB, and the final outcome is decided through its dispute resolution process based on the individual facts.