School Staff Manager

Manage all school staff in one place — security guards, janitors, and administrative staff. Key features: • Staff profiles with photos, roles, and contact information • Shift scheduling with monthly & weekly calendar view • Export PDF schedule and share via LINE messaging • Daily attendance tracking (present, absent, late, half day) • Leave request management with approval workflow • Announcements broadcast to all staff or specific groups • Reports with charts: staff by role, attendance, shift summary • Backup and restore all data as a ZIP file • Supports 10 languages • Light and dark mode Works fully offline. No account or internet required.