Set up owner access
First run only. Set the PIN or password that locks this app — it is stored as a scrambled hash, never as plain text.
Auto-locks after 5 minutes of inactivity. If you forget this credential it cannot be reset from the app — the database owner must clear it (see the README).
Enter your 4-digit PIN
Auto-locks after 5 minutes of inactivity. Log out anytime — the app locks instantly.
taken
Your aerial photo, with the four zones marked where you drew them. Tap a chip to jump to that zone.
New rental
Pick a spot, enter the length, rent fills itself in.
Late fees & reminders
You control both — turn off anytime.
Sends automatically to every overdue renter — no chasing anyone by hand.
Placeholders: {first_name} {spot} {due_date} {days_overdue} {amount_due} {rent} {surcharge}
Applied automatically to each overdue month. Turn it off and no surcharge is added; change the amount anytime.