The generate support flag is the flag which indicates that the Aura will generate supports for parts. The support is used to prevent the fall of overhanging parts.

The generate support flag is the flag which indicates that the Aura will generate supports for parts. The support is used to prevent the fall of overhanging parts.
The generate skirt is the flag which indicates that the Aura will generate skirts for parts. The skirt is the extended contour of a part on a first layer. Use skirt to stabilize plastic flow in extruder before main printing.
The generate brim flag is the flag which indicates that the Aura will generate brims for parts. The brim is the extended contour of a part on a first layer. Use brim to prevent part stick-off from table surface during printing process.
The top/bottom solid layers count is the number of layers in which solid infill will be generated. The solid infill will be generated in special spots – where a layer contacts with external environment.
The fill density percent is the percent of filled space inside the shell.
The plastic perimeters count inside fiber is the number of perimeters between fiber and cellular infill.
The plastic perimeters count outside fiber is the number of perimeters between external shell and fiber perimeters.
The inner reinforced perimeters count is the number of perimeters which will reinforce inner holes (not surface) of a part.
The outer reinforced perimeters count is the number of perimeters which will reinforce outer surface(not holes) of a part.
The plastic perimeters count is the number of perimeters which build the plastic internal shell. It provides solidity of part surface.