# Signal development (/tutorials/signal-development)

[Members-only tutorial](https://members.vectorbt.pro/tutorials/signal-development/)

Signals are among the most powerful tools for simulating trading strategies with VBT.

✅ Learn how to convert any trading strategy into signals using both vectorized and iterative methods,
and how to analyze their distribution to uncover logical flaws in the strategy 🌗

*   [Generation](https://members.vectorbt.pro/tutorials/signal-development/generation): Learn about signal generation in VectorBT PRO
*   [Pre-analysis](https://members.vectorbt.pro/tutorials/signal-development/pre-analysis): Learn about signal pre-analysis and ranking in VectorBT PRO