# MetaPet Schools Retention and Deletion Schedule

## Default expectation

- Local school data is short-term and device-bound.
- The current pilot configuration uses a 35-day local retention window without use.

## Teacher deletion controls

- Teachers can reset lesson progress.
- Teachers can clear the local class summary.
- Teachers can delete all local school data from the runtime.

## End-of-pilot expectation

- Delete local classroom data when the pilot closes unless the school has a documented reason to keep exported evidence separately.
- Review any exported evidence before sharing it more widely.

## Items covered

- Learner aliases
- Lesson queue
- Local progress states
- Local summary counts
- Local retention metadata