1. Introduction

2. The SNLS survey

3. Pre-reduction and PSF modeling

4. Overview of SN photometry techniques

5. Resampled simultaneous photometry (RSP)

6. Direct simultaneous photometry (DSP)

7. Validations with simulations

8. Calibration using field stars

9. SN photometry

10. Does the PSF size evolve with brightness?

11. Practical implementation of the simultaneous photometry algorithms

12. Summary and conclusions