Open a collection period
Bills are calculated from amperes, the configured rate, and prior balance, then fixed per subscriber.
WASL / FIELD COLLECTION
The generator ledger, without the ledger.
Wasl organizes subscriptions, collection, receipts, and cash handover. A collector can take a payment even when there is no signal.
Collection works offlineNot an extra feature; the product premise
Dinars are always integersNo fractions and no rounding
Owner · Collector · SubscriberEach role sees only its lane
From opening the month to handing over the last dinar.
An invoice preserves the facts from the day it opened. Every payment is its own record. A correction never erases history.
Walk the route without signal
Record payment and issue an on-device receipt number. No connection wait blocks the route.
Hand over cash clearly
The owner sees what was collected, what the collector still holds, and what was handed over.
Keep the history intact
A correction becomes a linked record instead of silently editing an old payment.
The ledger becomes a clear flow.
Four movements, each leaving a visible record.
01
Open
Fix subscriber invoices.
02
Collect
Record payments on the route.
03
Sync
Work uploads when signal returns.
04
Reconcile
Match cash and close the period.
Wasl exists. Field readiness is still being proven.
The core product is built, but the latest hardening is not yet on the current production client, and same-collector multi-device behavior remains part of field readiness. We will not call it ready before it holds up in the field.