Here’s my personal S3D Settings Manual – extensive info I've collected from various sources on each the S3D Parameters and Settings. This third version adds lots of info I’ve found on how various profile settings affect strength (88 pages, 3.4 MB):
http://www.BreathFlute.com/pdf/S3D_SettingsCG.pdf
Organizing this info into a single document has been a wonderful learning tool and has helped me produce better printed models. It might be useful to others. However …
Disclaimer: This information is not authoritative nor an official voice of the authors of S3D.
The information includes substantial input from users of this forum, including the Tip of the Day posts by user KeyboardWarrior and posts by Airscapes.
This version of the document carries the date stamp 4/30/2018, but the link above will always have the latest version of this document …
I hope this document is useful!
… Feedback is always welcome …