1 INTRODUCTION
2 SIMULATIONS
2.1 Particle light cone catalogues
2.2 Halo light cone catalogues
2.3 AbacusHOD
2.4 Dark Energy Spectroscopic Instrument
2.5 Galaxy samples
3 WEAK LENSING MAPS
3.1 Convergence
3.2 Deflection angle
3.3 Shear
3.4 Validation
4 MOCK CATALOGUES
4.1 Lensing assignment
4.2 Magnification bias
4.3 Implementation of magnification bias
4.4 Validation
5 OBSERVATIONS PIPELINE
5.1 Mock DESI samples
5.2 Mock source samples
5.3 Correlation function tests of the mock samples
6 SUMMARY