Assign modifier sets to a whole category or to a single product in QashierHQ so they appear on Qashier POS, and remove them again when you no longer need them.
Applies to: All markets · QashierHQ · a QashierHQ login with Product Management access.
Before you start
Create the modifier sets and modifiers first. See How to Create Modifier Sets and Modifiers in QashierHQ.
Modifiers belong to the store selected in the Store picker. If Chain Shop Management is enabled, products and modifiers are shared across all your stores.
Product-level modifiers override category-level modifiers. A product that has its own modifiers shows only those on the POS. A product with none shows its category's modifiers.
Assign modifiers to a category
Go to QashierHQ.
In the left sidebar, under Products & Inventory, click Product Management.
Select the store in the Store picker.
Click the category you want to assign modifiers to.
Click Assign Modifier, next to Add Product.
Click each modifier you want. A selected modifier turns blue. To select every modifier in a set at once, click the set name. A set with limits shows a hint such as "Choose at least 1".
Click Confirm. The change is saved straight away.
Video of the steps:
Assign modifiers to a product
Go to QashierHQ.
In the left sidebar, under Products & Inventory, click Product Management, then select the store.
Click the category, then the product. The Edit Product window opens.
Click Modifiers (0), next to Price Tier, below the product fields.
Click each modifier you want, or a set name to select the whole set.
Click Confirm to close the modifiers window. The button now reads Modifiers (x), where x is the number of modifiers assigned to this product.
Click Confirm at the bottom of Edit Product to save. If you close Edit Product without confirming, the change is not saved.
Video of the steps:
Assign modifiers to many products or categories at once
In Product Management, click Shortcut.
Click Assign Modifier Shortcut.
Choose whether to assign by product or by category, then pick the tab and the items.
Select the modifiers and click Confirm.
Tip: you can also open a modifier (Product Management > Modifiers > click the modifier) and add categories under Assigned Categories in the Edit Modifier window.
Remove (un-assign) modifiers
From a category
Open the category and click Assign Modifier.
Click each blue modifier you want to remove so that it turns grey.
To clear a whole set, click the set name. If its modifiers stay blue, click the set name again until they all turn grey.
Check that nothing you want to remove is still blue, then click Confirm.
From a product
Open the category, then the product, and click Modifiers (x).
Click each blue modifier to remove so that it turns grey. To clear a whole set, click the set name; click it again if the modifiers stay blue.
Click Confirm to close the modifiers window. When every modifier is removed the button reads Modifiers (0).
Click Confirm at the bottom of Edit Product to save.
Note: if you remove all product-level modifiers from a product, the POS shows the modifiers of its category instead. To stop a modifier appearing on a product completely, remove it from the product and from the product's category. Modifiers on your GrabFood menu are managed separately; see How to Add or Remove Modifiers on a GrabFood Product in QashierHQ.
See the modifiers on your POS
On the POS home screen, tap POS & Payment.
Tap the product. Its modifier sets appear. A set with limits shows its rule next to its name, for example "Flavours (Choose at least 1)" or "Toppings (Choose up to 3)".
Video of the steps:
If something goes wrong
What you see | Why | What to do |
A category's modifiers do not show on one product | That product has its own product-level modifiers, which replace the category's | Open the product, click Modifiers (x) and add the modifiers there, or remove all of them so the category's apply |
Clicking a set name selected everything instead of clearing it | The set name is a toggle | Click the set name again until all its modifiers are grey |
Product-level changes did not stick | Edit Product was closed without clicking Confirm | Repeat the steps and click Confirm at the bottom of Edit Product |
A modifier is grey with a Sold Out badge on the POS | The modifier or its set is marked as sold out | |
The modifiers are not on the POS yet | The POS has not refreshed | Go back to the POS home screen and open POS & Payment again |
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Last verified: 25 Sep 2026 · Markets: All markets