By default, DealPOS uses the same invoice numbering format for all transaction types—including Sales, Purchases, Adjustments, etc. To differentiate between these types, you can add a unique prefix to the start of each invoice number. Follow the step-by-step guide below to configure these settings.

[Tutorial Video] Customizing Transaction Number Prefixes

Step 1. Navigate to Settings Menu

Scroll down to Prefix section

Step 2. Set the Prefix

Set the prefix for each section based on your preference and click the Save button

Note:

In the example above, the Global Prefix is empty. If you choose to set one, it will be applied across all transaction types.

II. Prefix Result

Navigate to each menu below to view the prefix result

Sell Menu

Buy Menu

Transfer Order Menu

Estimate Menu

Adjustment Menu

To change the invoice format. Please refer to the following article: Configuration for Transaction Numbering
To differentiate invoice prefix for multiple outlet. Please refer to the following article: Assign Prefix In The Invoice Number By The Outlet Code
To print bulk invoice. Please refer to the following article: Bulk Print Invoice

DealPOS is an online point-of-sale (POS) application specifically designed for retail businesses in categories like Fashion, Minimarkets, Electronics, Fresh Food, and Building Material Stores.

With DealPOS, you can manage both online and offline store inventory in real-time on a single platform. You can also sell through omnichannel (offline and online) as DealPOS integrates with marketplaces (Shopee, Tokopedia, TikTok Shop, Lazada) and instant web stores (Shopify and WooCommerce).

For more detailed financial book-keeping, Books App is available as a separate accounting application. In addition, stock counting becomes easier with the DealPOS Scanner App, which supports barcode scanning features.

Customizing Transaction Number Prefixes