I briefly review the available tools to perform studies in the context
of the MSSM. Afterwards, I discuss how the Mathematica package SARAH
can be combined with other public tools to perform studies for
non-minimal SUSY models with the precession known from the MSSM: this
includes predictions for the Higgs masses at the two-loop level and
SUSY masses at one-loop, as well as the calculation of a wide range of
flavour and precision observables with FlavorKit. Also a link to
MC-Tools like MadGraph or WHIZARD, to HiggsBounds/HiggsSignals, to
Vevacious to check the vacuum stability, and to MicrOmegas for relic
density calculations is provided.