Mesh [PRO/EX]
Allows you to configure the number of lattices for a mesh transform by [Edit] menu → [Transform] → [Mesh].
(1) Number of horizontal lattice points
Displays guides with the configured number of lattice points (handles) in the horizontal direction of the selected image.
(2) Number of vertical lattice points
Displays guides with the configured number of lattice points (handles) in the vertical direction of the selected image.