LEGAL
Terms and Conditions
Terms applying to this website and the use of QS guidance.
PRACTICAL BY DESIGN
Clear information, without the noise.
QS is an engineering assistance and training-support product. It does not replace controlled procedures, calibrated systems, manufacturer documentation, applicable standards or qualified professional judgement.
Subscriptions and free trials are administered through the relevant app store and are subject to the store terms shown at purchase. Users must not misuse the service, attempt unauthorised access or rely on guidance where independent verification is required.
ZEISS CALYPSO, PC-DMIS and PolyWorks are third-party software platforms. References describe independent training guidance and do not imply affiliation or endorsement. Final legal wording requires owner review before publication.