Start in Learn, open a lesson and mark it complete. In Lab, apply a valid base and increment, choose a point, and save a study. Journal holds saved configurations and editable notes. Practice explains every answer.
Lessons, geometry and legal documents work without a connection. No account or server is required. There are no live market quotes or trading sessions.
Use Settings → Erase local data to reset active records. Delete a single study from its detail page. If saving fails, check free device storage. Uninstalling may remove active and recovery data; system backups are managed separately.
Before public release, replace the unverified placeholder hexastudy@support.com with a working support contact. When reporting a problem, include app version, iOS version and reproduction steps. Do not send passwords, financial account details or sensitive notes.
六角研习 / HexaStudy 1.0.0, build 1. Educational use only.