
Who Uses This Feature
Creating a New Customer
- Go to Selling workspace → Customer → New (or search “Customer”)
- Enter the Customer Name
- Select Customer Type (Individual or Company/Institution)
- Select Customer Group (e.g. Walk-in, Hospitals, Clinics, Wholesale)
- Enter Territory (the geographic area - e.g. South Delhi, Mumbai)
- Save
- Tax ID / GSTIN - for B2B invoices and input tax credit
- Credit Limit - maximum outstanding balance allowed

Field Guide
Customer Addresses and Contacts
For institutional customers, add their delivery and billing addresses:- On the customer form, click the Address and Contacts section
- Click New Address - enter the full address
- Set Address Type (Billing, Shipping, or both)
- Save
Viewing Purchase History
From any customer record, you can see:- All Sales Invoices raised for this customer (click the links in the connections panel)
- All POS Invoices (for walk-in counter transactions)
- Outstanding balance (unpaid invoices)
- Total lifetime purchase value
Credit Limits for Institutional Buyers
For hospitals, clinics, or wholesale customers buying on credit:- On the Customer form, scroll to Credit Limit Details
- Click Add Row
- Select your Company
- Enter the Credit Limit (maximum outstanding amount allowed)
- Save
Loyalty Programme
If your store runs a loyalty points programme for retail customers:- Create a Loyalty Programme (under Selling → Loyalty Programme)
- On the Customer form, assign the programme in the Loyalty Programme field
- When a POS Invoice is raised for this customer, points are earned automatically based on the purchase amount
- Points can be redeemed against future purchases at the POS counter
Disabling a Customer
If a customer no longer buys from you, or their account needs to be blocked:- Tick Disabled on the customer form
- A disabled customer will not appear in transaction searches
- Their historical records remain intact for reporting
Best Practices
- Register institutional buyers before their first purchase. Setting up the customer record in advance - with GSTIN, address, and credit limit - prevents delays when raising the first invoice.
- Use Customer Groups consistently. Groups like “Hospitals”, “Clinics”, “Retail”, “Wholesale” let you filter reports and apply different price lists.
- Keep GSTIN updated. An outdated or missing GSTIN causes GST reconciliation failures for institutional customers.
- Set realistic credit limits. An unlimited credit limit defeats the purpose of credit control. Set a limit that reflects your risk tolerance and the customer’s payment history.
- Add mobile number and email. These are used for sending digital receipts and can be used for payment reminders.
Common Mistakes
- Using the same customer record for multiple branches of an institution. Each buying entity (branch or cost centre) should ideally be a separate customer record to track their individual outstanding balances.
- Not entering GSTIN for institutional customers. This blocks input tax credit for the customer and causes GSTR reconciliation mismatches.
- Leaving credit limits blank for institutional buyers. No credit limit = no system controls on overdue accounts.
Related Features
- Sales Invoice - billing customers
- Point of Sale - walk-in customer billing
- Payment Entry - collecting customer payments
- Reports & Monitoring - Customer-wise Sales, Accounts Receivable