Employment / EI / pension / benefits
Common credits (RRSP/FHSA, tuition, childcare, medical, donations)
Interest/dividends only
Self-employed / contract income (T4A, Uber/Lyft, sole proprietor)
Work-from-home claim
Sold stocks/ETFs/crypto (T5008 / capital gains)
Rental income (incl. Airbnb)
Sold a property
Foreign income/assets (T1135)
Moving expenses