Special Item Offer
2025-11-15 13:46
This user guide is created to help users easily create and manage Item Discount by Amount promotions in the GPOS system. It supports efficient promotion management and enables businesses to develop flexible marketing strategies that meet their needs. With clear steps and straightforward instructions, users can confidently apply discount settings and tailor them to fit their store operations.
1. Log in to the Back Office
Go to login.gpos.co.th, enter your email and password, then click Login.
Navigate to Marketing and select Item Marketing.

2. Start Creating a New Discount
On the Discount List page, click “+ Create” and select the discount type
“Special Item Offer.”

3. Set the Discount Name
Enter the desired discount name, such as “30 Baht Discount.” It is recommended to name it clearly based on the discount amount or applicable period.

4. Select the Discount Validity Date Range
You can configure the date range using 2 options
- Always Valid - The discount can be used continuously with no start or end date.
- Custom Time - Set the start date and end date for the discount.
Example : Valid from 1 Oct 2025 – 31 Oct 2025

5. Set the Recurring Days for Discount Usage
You can choose recurring usage in 3 formats
- Day - Usable every day.
- Week - Select one or more days from Monday to Sunday.
Example : Select “Sunday” The discount applies only on Sundays each week.
- Month - Select any date between the 1st–31st.
Example : Select “1st” The discount applies on the 1st of every month.

6. Set the Time Period for Discount Usage
You can choose
- All Day - The discount can be used for the entire day.
- Specified Time Slots - Specify Start Time – End Time, up to 5 time periods.
Example : Valid between 18:00 – 19:00

7. Configure Blocked Dates (Unavailable Dates)
You may choose
- None - The discount can be used every day as configured.
- Specified Date - Specify Start Date – End Date that should be excluded (up to 5 periods).
Example : October discount applies every day except 10 Oct.
Note : The “Available Every,” “Available Time Slots,” and “Unavailable Dates (Holidays)” features are available from version 2.2.1 onward.

8. Enter the Discount Description
Provide additional details such as purpose, conditions, or limitations to help users understand the discount clearly.

9. Configure Discount Usage Conditions
By default, the system allows all users to use this discount. You may enable specific usage channels
- POS Terminal – Auto-selected by the system
- Order From Table QR Code – For customers ordering via QR code at the table.
- Store QR code ordering – For customers ordering through the store’s QR code.

10. Set the Number of Items Allowed per Bill
In the Limit Purchase for Each Transaction section, choose
- No Limit Purchase - No restriction on how many items per bill can use the discount.
- Limit Purchase - Specify the maximum number of items per bill eligible for the discount.

11. Set the Quantity Limit for the Same Item per Bill
Choose from
- No Limit Purchase - The discount can be applied to any quantity of the same item.
- Limit Purchase - Specify the maximum quantity of the same item allowed to use the discount per bill.

12. Add Items
Click “+ Add” to start selecting items.

12.1 Select Items to Apply the Discount
After clicking “+ Add,” the system will display a list of items. Tick the items you want and click “Save.”

13. Enter Discounted Prices
Enter the discounted item price for each item. To remove an item, click “Delete.”
Once all prices are set, click “Save” to create the discount.

14. Manage Discounts After Creation
After the discount is created, go to the Promotion menu to view all discounts.
You can manage them as follows:
- Detail - Review full discount information.
- End - The system will ask for confirmation.
Click “OK” to deactivate the discount.
After ending a discount, the Delete button will become available.
Note : Deleting a discount will permanently remove it from the system (this action cannot be undone).

