: Additional mechanical (MECH) layers have been added to provide more flexibility for board documentation and physical design constraints.
Approximately 100MB to 500MB of HD space for basic installation, though more is needed for libraries and projects. Why Professionals Choose Proteus Proteus Professional 8.15 SP1 Build 34318 -Neverb-
Proteus is distinguished by its seamless integration of multiple design stages into a single environment: : Additional mechanical (MECH) layers have been added