If you invest in Canadian Based Real Estate Investment Trusts (REITS), Income Trusts or Royalty Trusts, you will receive a T3 (or Relevé 16, if you are a resident of Quebec) and Statement of Trust Income Allocations and Designations from Qtrade, which summarizes all distributions received from such securities during the year. If you live outside of Canada, you will receive a NR4 tax slip. If you invested in mutual fund trusts, you will receive a T3 issued directly by the mutual fund company, summarizing the income. The issuance date is dependent on when the income distributions are published by each company/issuer. The deadline for issuing T3 slips is March 31, 2023.