Settings

• School Info — name, address, contact, logo upload.
• Classes & Sections — add / remove during year setup (locked afterward unless Correction Mode).
• Fee Structure — create, edit, archive structures. Used by admissions & promotion.
• Academic Years — list of years (active / closed). Tap to open / activate / delete a fresh year.
• Backup — Quick (CSV of every table) or Full (CSV + photos) zip. Quick 1/day, Full 1/week.
• Danger Zone — Request school deletion (super-admin reviews).