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Credit Management

One of the most important features for Nigerian businesses is credit management. Many customers buy on credit (“give me, I pay Friday”), and SabiBooks helps you track every Naira.

  1. Start a new sale

    Start a new sale in the POS.

  2. Add products

    Add products to the cart.

  3. Select a customer

    Tap the Customer button and choose the customer.

  4. Choose Credit

    Select “Credit” as the payment method.

  5. Complete the sale

    Tap the “Charge” button to complete the sale.

The sale amount is added to the customer’s credit balance. The customer profile will show the updated balance.

Credit limits help you control how much credit each customer can have. When a customer reaches their limit, SabiBooks warns you before allowing more credit.

  1. Open the customer profile

    Go to the customer profile.

  2. Tap Credit Limit

    Tap the “Credit Limit” button.

  3. Enter the amount

    Enter the maximum credit amount in Naira (e.g., ₦50,000).

  4. Save

    Tap “Save”.

  • Credit Limit: Maximum total credit allowed (e.g., ₦50,000)
  • Current Balance: How much the customer currently owes (e.g., ₦35,000)
  • Available Credit: How much more credit they can take (₦50,000 - ₦35,000 = ₦15,000)

When a customer pays back some or all of what they owe:

  1. Open the customer profile

    Go to the customer profile.

  2. Tap Record Payment

    Tap “Record Payment”.

  3. Enter the payment details

    FieldDescriptionExample
    AmountHow much the customer is paying, in Naira₦10,000
    Payment MethodHow they are payingCash, Bank Transfer, POS, Mobile Money
    Reference NumberTransaction reference (for transfers)“TRF-12345”
    NotesAny extra information”Part payment, balance next week”
  4. Save the payment

    Tap “Record Payment”. The customer’s balance is immediately updated.

The Credit and Debtors page gives you a complete view of all outstanding credit across all customers.

To access it, tap “Credit” in the bottom navigation.

Three cards at the top show:

Total Outstanding

The total amount all customers owe you right now.

Overdue (>30 days)

Amount owed for more than 30 days (shown in red).

Collected This Month

How much credit you have collected so far this month.

The aging chart breaks down outstanding credit by how old the debt is:

BracketMeaning
0-30 daysRecent credit — not yet due for follow-up
31-60 daysGetting older — time to send a reminder
61-90 daysOverdue — follow up urgently
90+ daysVery overdue — take serious action

Tap on a bracket to filter the debtor list to show only customers in that age range.

Below the aging chart, you see a list of all customers who owe you money, sorted by highest balance first. Each debtor card shows:

  • Customer name and phone number
  • Outstanding balance (in Naira)
  • Days overdue
  • Quick action buttons:
    • Record Payment — Record when they pay you
    • Send Reminder — Send a WhatsApp message

You can send polite payment reminders to customers via WhatsApp.

  1. Find the customer

    From the debtors list or the customer profile, tap “Send Reminder” (WhatsApp icon).

  2. Review the message

    SabiBooks opens WhatsApp with a pre-written message like:

    “Hi [Customer Name], this is a friendly reminder that you have an outstanding balance of ₦[amount] at [Your Business Name]. Please settle at your earliest convenience. Thank you!”

  3. Edit and send

    You can edit the message before sending. Tap “Send” in WhatsApp.

  1. Open the reminders modal

    On the Credit and Debtors page, tap the “Send Reminders” button (top right, green WhatsApp icon).

  2. Select customers

    A modal opens showing all debtors with checkboxes. Select the customers you want to remind (or select all).

  3. Review and send

    Review the message template. Send reminders to all selected customers.

The Credit Aging Report helps you understand not just how much credit is outstanding, but how risky it is.

BracketRisk LevelAction
0-30 daysLowNormal. Most customers pay within this period.
31-60 daysMediumSend a friendly WhatsApp reminder.
61-90 daysHighCall the customer. Consider stopping further credit.
90+ daysVery HighVisit in person. Consider it a potential loss.

The report shows:

  • Total outstanding amount across all brackets
  • Number of debtors in each bracket
  • Percentage of total debt in each bracket
  • Bar chart visualisation