Start with a simple tarot deck like the Rider-Waite. Learn the meaning of each card. Focus on the major arcana first. Practice three-card spreads: past, present, future.
Pay attention to symbols, feelings, and your thoughts while reading. The role each card plays depends on its position in the spread. Ask a clear question. Shuffle the cards. Draw and place them face-up. Each card’s meaning changes based on the question and position. Keep practicing. Write your readings down. You’ll get better over time.